SAS/STAT 9.1 Users Guide, Volumes 1-7

C

C option

PROC CANCORR statement, 760

C= option

OUTPUT statement (LOGISTIC), 2321

TRANSFORM statement (MI), 2534

CA option

TEST statement (MULTTEST), 2948, 2964

calibration data set

DISCRIM procedure, 1139, 1167

CALIS procedure, 566

approximate covariance, 621

approximate standard errors, 576, 587, 648, 686

asymptotic covariance, 575, 645

asymptotic variances, 647

asymptotically distribution free estimation, 574, 646

chi-square indices, 653

chi-square, adjusted, 655

chi-square, displaying, 684, 685

chi-square, reweighted, 655

coefficient of determination, 585

compared to MIXED procedure, 2665

computation method, Hessian matrix, 589

computation method, Lagrange multipliers, 589

computation method, standard errors, 589

computational problems, 678, 680, 681

computational problems, identification, 669, 680, 724, 726, 732, 741

constrained estimation, 565

constraints, 565, 609, 610, 675, 676

constraints, program statements, 565, 628, 630, 675

COSAN model, 552, 591

degrees of freedom, 573, 576, 590, 676

determination index, 657

displayed output options, 583, 621

disturbances, prefix, 601

EQS program, 555

estimation criteria, 646

estimation methods , 549, 574, 644 “647

exogenous variables , 662

factor analysis model, 554, 606, 608

factor analysis model, COSAN statement, 593

factor analysis model, LINEQS statement, 602

factor analysis model, RAM statement, 598

factor loadings, 641

FACTOR procedure, 567, 572, 606, 679

factor rotation, 607

factor scores, 641, 643, 687

fit function, 644

goodness of fit, 644, 649, 652, 684

gradient, 634, 664, 665

Hessian matrix, 621, 622, 634, 647, 665

initial values, 550, 590, 595, 597, 602, 661

input data set, 630

kappa, 659

kurtosis , 549, 584, 588, 658, 660

latent variables, 549, 601, 625

likelihood ratio test, 653, 674

LINEQS model, 553, 601

LISREL model, 554

manifest variables, 549

matrix inversion, 647

matrix names , default, 608

matrix properties, COSAN model, 592

MODEL procedure, 679

modification indices, 576, 584, 649, 673, 674, 687

optimization, 550, 577 “581, 622, 664 “666, 671, 672

optimization history, 668

optimization, initial values, 661, 666

optimization, memory problems, 666

optimization, termination criteria, 611, 615 “620

output data sets, 634

output table names, 688

predicted model matrix, 643, 644, 663, 680, 683

prefix name , 594, 598, 602, 603

PRINCOMP procedure, 567

program statements, 628, 630

program statements, differentiation, 589

RAM model, 553, 596

reciprocal causation, 585

REG procedure, 679

residuals, 650

residuals, prefix, 601

SCORE procedure, 571, 586, 643

significance level, 588

simplicity functions, 607

singularity criterion, 590

singularity criterion, covariance matrix, 588, 590, 591

skewness , 658

squared multiple correlation, 657, 686

step length, 581

structural equation, 552, 585, 625, 658

syntax, 566

SYSLIN procedure, 679

SYSNLIN procedure, 679

t value, 649, 686

test indices, constraints, 584

variable selection, 662

Wald test, probability limit, 590

CALIS procedure, BOUNDS statement, 609

CALIS procedure, BY statement, 626

CALIS procedure, COSAN statement, 591

CALIS procedure, COV statement, 604

CALIS procedure, FACTOR statement, 606

COMPONENT option, 607

HEYWOOD option, 607

N= option, 607

NORM option, 607

RCONVERGE= option, 607

RITER= option, 607

ROTATE= option, 607

CALIS procedure, FREQ statement, 627

CALIS procedure, LINCON statement, 609

CALIS procedure, LINEQS statement, 601

CALIS procedure, MATRIX statement, 593

CALIS procedure, NLINCON statement, 610

CALIS procedure, NLOPTIONS statement, 611

ABSCONV= option, 615

ABSFCONV= option, 617

ABSFTOL= option, 617

ABSGCONV= option, 617, 620

ABSGTOL= option, 617, 620

ABSXCONV= option, 617

ABSXTOL= option, 617

ALL option, 621

ASINGULAR= option, 614

CFACTOR= option, 621

COVSING= option, 614

DAMPSTEP= option, 622

FCONV2= option, 618, 620

FCONV= option, 614, 617

FDIGITS= option, 618

FSIZE= option, 618

FTOL2= option, 618, 620

FTOL= option, 614, 617

G4= option, 613

GCONV2= option, 619

GCONV= option, 614, 618, 620

GTOL2= option, 619

GTOL= option, 614, 618, 620

HESCAL= option, 622

INSTEP= option, 614

LCDEACT= option, 623

LCEPSILON= option, 623

LCSINGULAR= option, 623

LINESEARCH= option, 614

LSPRECISION= option, 614

MAXFUNC= option, 614, 616

MAXITER= option, 614, 616

MAXTIME= option, 616

MINITER= option, 616

MSINGULAR= option, 614

NOEIGNUM option, 623

NOHLF option, 621

OMETHOD= option, 613

PALL option, 621

PCRPJAC option, 621

PHESSIAN option, 621

PHISTORY option, 621

PINIT option, 621

PJTJ option, 621

PNLCJAC option, 621

PRINT option, 622

RADIUS= option, 614

RESTART= option, 623

SALPHA= option, 614

SINGULAR= option, 614

TECHNIQUE= option, 613

UPDATE= option, 613

VERSION= option, 624

VSINGULAR= option, 615

XCONV= option, 619

XSIZE= option, 619

XTOL= option, 619

CALIS procedure, PARAMETERS statement, 624

CALIS procedure, PARTIAL statement, 627

CALIS procedure, PROC CALIS statement, 568

ALL option, 584

ALPHAECV= option, 588

ALPHARMS= option, 588

ASINGULAR= option, 588

ASYCOV= option, 575

AUGMENT option, 572

BIASKUR option, 588

CORR option, 584

COVARIANCE option, 572

COVSING= option, 588

DATA= option, 570

DEMPHAS= option, 588

DFE= option, 572

DFR= option, 572

DFREDUCE= option, 576

EDF= option, 572

ESTDATA= option, 570

FCONV= option, 580

FDCODE option, 589

FTOL= option, 580

G4= option, 576

GCONV= option, 580

GTOL= option, 580

HESSALG= option, 589

INEST= option, 570

INRAM= option, 570

INSTEP= option, 581

INVAR= option, 570

INWGT= option, 570

KURTOSIS option, 584

LINESEARCH= option, 580

LSPRECISION= option, 581

MAXFUNC= option, 582

MAXITER= option, 582

METHOD= option, 574

MODIFICATION option, 584

MSINGULAR= option, 590

NOADJDF option, 590

NOBS= option, 572

NODIAG option, 576

NOINT option, 573

NOMOD option, 584

NOPRINT option, 584

NOSTDERR option, 587

OM= option, 577

OMETHOD= option, 577

OUTEST= option, 570

OUTJAC option, 571

OUTRAM= option, 571

OUTSTAT= option, 571

OUTVAR= option, 570

OUTWGT= option, 571

PALL option, 584

PCORR option, 584

PCOVES option, 585

PDETERM option, 585

PESTIM option, 585

PINITIAL option, 585

PJACPAT option, 586

PLATCOV option, 586

PREDET option, 586

PRIMAT option, 586

PRINT option, 586

PRIVEC option, 586

PSHORT option, 587

PSUMMARY option, 587

PWEIGHT option, 587

RADIUS= option, 583

RANDOM= option, 590

RDF= option, 572

RESIDUAL = option, 587

RIDGE= option, 573

SALPHA= option, 583

SHORT option, 587

SIMPLE option, 587

SINGULAR= option, 590

SLMW= option, 590

SMETHOD= option, 580

SPRECISION= option, 581, 583

START= option, 590

STDERR option, 587

SUMMARY option, 587

TECHNIQUE= option, 577

TOTEFF option, 587

UCORR option, 573

UCOV option, 573

UPDATE= option, 579

VARDEF= option, 573

VSINGULAR= option, 591

WPENALTY= option, 576

WRIDGE= option, 577

CALIS procedure, RAM statement, 596

CALIS procedure, STD statement, 603

CALIS procedure, STRUCTEQ statement, 625

CALIS procedure, VAR statement, 627

CALIS procedure, VARNAMES statement, 625

CALIS procedure, WEIGHT statement, 627

CAN option

PROC DISCRIM statement, 1147

CANALS method

TRANSREG procedure, 4576

Canberra metric coefficient

DISTANCE procedure, 1272

CANCORR procedure

analyzing data in groups, 763

canonical coefficients, 751

canonical redundancy analysis, 751, 761

computational resources, 768

correction for means, 760

correlation, 760

eigenvalues, 765

eigenvalues and eigenvectors, 754, 769

examples, 753, 773

formulas, 765

input data set, 760

missing values, 765

OUT= data sets, 761, 766

output data sets, 761, 766

output table names, 771

OUTSTAT= data sets, 766

partial correlation, 761, 762, 764

principal components , relation to, 765

regression coefficients, 759

semipartial correlation, 762

singularity checking, 762

squared multiple correlation, 762

squared partial correlation, 762

squared semipartial correlation, 762

statistical methods used, 752

statistics computed, 751

suppressing output, 761

syntax, 757

weighted product-moment correlation coeffi

cients, 764

CANCORR procedure, BY statement, 763

CANCORR procedure, FREQ statement, 764

CANCORR procedure, PARTIAL statement, 764

CANCORR procedure, PROC CANCORR statement, 757

ALL option, 759

B option, 759

C option, 760

CLB option, 760

CORR option, 760

CORRB option, 760

DATA= option, 760

EDF= option, 760

INT option, 760

NCAN= option, 760

NOINT option, 760

NOPRINT option, 761

OUT= option, 761

OUTSTAT= option, 761

PCORR option, 761

PROBT option, 761

RDF= option, 761

RED option, 761

REDUNDANCY option, 761

S option, 761

SEB option, 761

SHORT option, 761

SIMPLE option, 761

SING= option, 762

SINGULAR= option, 762

SMC option, 762

SPCORR option, 762

SQPCORR option, 762

SQSPCORR option, 762

STB option, 762

T option, 762

VDEP option, 762

VN= option, 762

VNAME= option, 762

VP= option, 762

VPREFIX= option, 762

VREG option, 763

WDEP option, 763

WN= option, 763

WNAME= option, 763

WP= option, 763

WPREFIX= option, 763

WREG option, 762

CANCORR procedure, VAR statement, 764

CANCORR procedure, WEIGHT statement, 764

CANCORR procedure, WITH statement, 764

CANDISC procedure

computational details, 794

computational resources, 799

input data set, 795

introductory example, 785

Mahalanobis distance, 804

MANOVA, 786

memory requirements, 799

missing values, 794

multivariate analysis of variance, 786

ODS table names, 802

output data sets, 791, 796, 797

%PLOTIT macro, 785, 808

syntax, 789

time requirements, 799

CANDISC procedure, BY statement, 793

CANDISC procedure, CLASS statement, 793

CANDISC procedure, FREQ statement, 793

CANDISC procedure, PROC CANDISC statement, 789

ALL option, 790

ANOVA option, 790

BCORR option, 790

BCOV option, 790

BSSCP option, 791

DATA= option, 791

DISTANCE option, 791

NCAN= option, 791

NOPRINT option, 791

OUT= option, 791

OUTSTAT= option, 791

PCORR option, 791

PCOV option, 791

PREFIX= option, 792

PSSCP option, 792

SHORT option, 792

SIMPLE option, 792

SINGULAR= option, 792

STDMEAN option, 792

TCORR option, 792

TCOV option, 792

TSSCP option, 792

WCORR option, 792

WCOV option, 792

WSSCP option, 793

CANDISC procedure, VAR statement, 794

CANDISC procedure, WEIGHT statement, 794

canonical analysis

ANOVA procedure, 438

GLM procedure, 1760

repeated measurements, 448

response surfaces, 4046

canonical coefficients, 783

canonical component, 783

canonical correlation

CANCORR procedure, 751

definition, 752

hypothesis tests, 751

TRANSREG procedure, 4584, 4593

canonical discriminant analysis, 783, 1139

canonical factor solution, 1297

CANONICAL option

MANOVA statement (ANOVA), 438

MANOVA statement (GLM), 1760

OUTPUT statement (TRANSREG), 4584

PROC DISCRIM statement, 1147

REPEATED statement (ANOVA), 448

REPEATED statement (GLM), 1780

canonical redundancy analysis

CANCORR procedure, 751, 761

canonical variables, 783

ANOVA procedure, 438

TRANSREG procedure, 4584

canonical weights, 752, 783

CANPREFIX= option

PROC DISCRIM statement, 1147

CANPRINT option

MTEST statement (REG), 3833

CASCADE= option

PROC MODECLUS statement, 2865

cascaded density estimates

MODECLUS procedure, 2873

case weight

PHREG procedure, 3239

case-control studies

odds ratio, 1488, 1503, 1504

PHREG procedure, 3217, 3228, 3280

casewise deletion

PRINQUAL procedure, 3655

categorical data analysis,

See CATMOD procedure

categorical variable, 72

categorical variables,

See classification variables

CATMOD

parameterization, 845

CATMOD procedure

analysis of variance, 815

at sign (@) operator, 866

AVERAGED models, 881

bar () operator, 865

cautions , 869, 870, 887

cell count data, 861

classification variables, 864

compared to other procedures, 815, 869, 870, 1792

computational method, 891- 894

continuous variables, 864

continuous variables, caution, 869, 870

contrast examples, 919

contrasts, comparing with GLM, 833

convergence criterion, 842

design matrix, 847, 848

design matrix, REPEATED statement, 882

effect specification, 864

effective sample sizes, 887

estimation methods, 817

_F_ specification, 840, 862

hypothesis tests, 888

input data sets, 813, 860

interactive use, 818, 828

introductory example, 818

iterative proportional fitting, 843

linear models, 814

log-linear models, 814, 870, 916, 919, 1616

logistic analysis, 815, 868, 933

logistic regression, 814, 869, 911

maximum likelihood estimation, 817

maximum likelihood estimation formulas, 895

memory requirements, 897

missing values, 860

MODEL statement, examples, 840

ordering of parameters, 880

ordering of populations, 863

ordering of responses, 863

ordinal model, 869

output data sets, 854, 866, 867

parameterization, comparing with GLM, 833

positional requirements for statements, 828

quasi-independence model, 919

regression, 815

repeated measures, 815, 850, 873, 925, 930, 933, 937

repeated measures, MODEL statements, 875

REPEATED statement, examples, 873

response functions, 836, 840, 852, 854 “856, 859, 862, 901, 906, 944

_RESPONSE_ keyword, 836, 839, 840, 842, 850, 864, 870, 873, 881, 882, 884, 888, 898

_RESPONSE_= option, 837, 851

restrictions on parameters, 859

sample survey analysis, 816

sampling zeros and log-linear analyses, 871

sensitivity, 941

singular covariance matrix, 887

specificity, 941

syntax, 827

time requirements, 897

types of analysis, 814, 864

underlying model, 816

weighted least squares, 817, 846

zeros, structural and sampling, 888, 919, 924

CATMOD procedure, BY statement, 830

CATMOD procedure, CONTRAST statement, 831

ALPHA= option, 832

ESTIMATE= option, 832

CATMOD procedure, DIRECT statement, 835

CATMOD procedure, FACTORS statement, 836

PROFILE= option, 837

_RESPONSE_= option, 837

TITLE= option, 837

CATMOD procedure, LOGLIN statement, 839

TITLE= option, 839

CATMOD procedure, MODEL statement, 840

ADDCELL= option, 841

ALPHA= option, 842

AVERAGED option, 842

CLPARM option, 842

CORRB option, 842

COV option, 842

COVB option, 842

DESIGN option, 842

EPSILON= option, 842

FREQ option, 842

GLS option, 846

ITPRINT option, 842

MAXITER= option, 842

MISS = option, 844

MISSING= option, 844

ML option, 843

NODESIGN option, 845

NOINT option, 845

NOITER option, 845

NOPARM option, 845

NOPREDVAR option, 845

NOPRINT option, 845

NOPROFILE option, 845

NORESPONSE option, 845

ONEWAY option, 845

PARAM= option, 845

PRED= option, 845

PREDICT option, 845

PROB option, 846

PROFILE option, 846

_RESPONSE_ keyword, 836, 839, 840, 842, 850, 864, 870, 873, 881, 882, 884, 888, 898

TITLE= option, 846

WLS option, 846

XPX option, 846

ZERO= option, 846

ZEROES= option, 846

ZEROS= option, 846

CATMOD procedure, POPULATION statement, 848

CATMOD procedure, PROC CATMOD statement, 829

DATA=option, 829

NAMELEN= option, 829

NOPRINT option, 829

ORDER= option, 829

CATMOD procedure, REPEATED statement, 850

PROFILE= option, 851

_RESPONSE_= option, 851

TITLE= option, 852

CATMOD procedure, RESPONSE statement, 852

ALOGIT function, 852

CLOGIT function, 853

JOINT function, 853

LOGIT function, 853

MARGINAL function, 853

MEAN function, 853

OUT= option, 854

OUTEST= option, 854

READ function, 853

TITLE= option, 854

CATMOD procedure, RESTRICT statement, 859

CATMOD procedure, WEIGHT statement, 860

CAXIS= option

PLOT statement (BOXPLOT), 495

PLOT statement (REG), 3844

CBAR= option

OUTPUT statement (LOGISTIC), 2321

CBLOCKLAB= option

PLOT statement (BOXPLOT), 495

CBLOCKVAR= option

PLOT statement (BOXPLOT), 495

CBOXES= option

PLOT statement (BOXPLOT), 496

CBOXFILL= option

PLOT statement (BOXPLOT), 496

CCC option

OUTPUT statement (TRANSREG), 4584

PROC CLUSTER statement, 968

CCLIP= option

PLOT statement (BOXPLOT), 496

CCONF= option

MCMC statement (MI), 2525

CCONNECT= option

MCMC statement (MI), 2529

PLOT statement (BOXPLOT), 497

CCONVERGE= option

MODEL statement (TRANSREG), 4574

PROC PRINQUAL statement, 3653

CCOVERLAY= option

PLOT statement (BOXPLOT), 497

CDF,

See cumulative distribution function

CDF keyword

OUTPUT statement (LIFEREG), 2100

cdf plots

annotating, 3718

axes, color , 3718

font, specifying, 3719

options summarized by function, 3716, 3734

reference lines, options, 3719 “3722

threshold lines, options, 3721

cdfplot

PROBIT procedure, 3715

CDFPLOT statement,

See PROBIT procedure, CDFPLOT statement

options summarized by function, 3716

PROBIT procedure, 3715

CDPREFIX= option

OUTPUT statement (TRANSREG), 4584

CEC option

OUTPUT statement (TRANSREG), 4584

ceiling sample size

GLMPOWER procedure, 1947

POWER procedure, 3419, 3496

cell count data, 1464

CATMOD procedure, 861

example (FREQ), 1527

cell of a contingency table, 72

cell-means coding

TRANSREG procedure, 4569, 4594, 4662

CELLCHI2 option

PROC CORRESP statement, 1074

TABLES statement (FREQ), 1454

CENSCALE option

PROC PLS statement, 3374

censored

data (LIFEREG), 2083

LIFETEST procedure, 2186

observations (PHREG), 3283

survival times (PHREG), 3215, 3281, 3283

values (PHREG), 3218, 3272

CENSORED keyword

OUTPUT statement (LIFEREG), 2100

CENSOREDSYMBOL= option

PROC LIFETEST statement, 2160

censoring, 2083

LIFEREG procedure, 2094

variable (PHREG), 3218, 3228, 3235, 3283

CENTER option

MODEL statement (TRANSREG), 4571

PROC MULTTEST statement, 2939

center-point coding

TRANSREG procedure, 4568, 4668, 4670

CENTER= option

RIDGE statement (RSREG), 4043

centering

TRANSREG procedure, 4571

centroid component, 4800

definition, 4799

centroid method

CLUSTER procedure, 966, 976

CENTROID option

PROC VARCLUS statement, 4808

CERTSIZE= option

PROC SURVEYSELECT statement, 4432

CFACTOR= option

NLOPTIONS statement (CALIS), 621

PROC NLMIXED statement, 3061

CFRAME= option

MCMC statement (MI), 2525, 2529

PLOT statement (BOXPLOT), 497

PLOT statement (REG), 3844

PROC TREE statement, 4750

CGRID= option

BOXPLOT procedure, 497

CHAIN= option

MCMC statement (MI), 2526

chaining, reducing when clustering, 972

CHANGE= option

PROC PRINQUAL statement, 3653

character OPSCORE variables

PRINQUAL procedure, 3673

TRANSREG procedure, 4604

characteristic roots and vectors

ANOVA procedure, 437

GLM procedure, 1759

Chebychev distance coefficient

DISTANCE procedure, 1272

chi-square

adjusted (CALIS), 655

displaying (CALIS), 684, 685

indices (CALIS), 653

reweighted (CALIS), 655

chi-square test

SURVEYFREQ procedure, 4216

chi-square tests

examples (FREQ), 1530, 1535, 1538

FREQ procedure, 1469, 1470

power and sample size (POWER), 3429, 3432, 3457, 3462, 3505, 3506, 3524, 3541

chi-squared coefficient

DISTANCE procedure, 1273

CHIF option

PROC ROBUSTREG statement, 3986, 3987

CHISQ option

CONTRAST statement (MIXED), 2684

EXACT statement (FREQ), 1444, 1535

MODEL statement (MIXED), 2692

OUTPUT statement (FREQ), 1447

TABLES statement (FREQ), 1454, 1470, 1535

TABLES statement (SURVEYFREQ), 4199

CHISQ1 option

TABLES statement (SURVEYFREQ), 4199

CHOCKING= option

PLOT statement (REG), 3845

choice experiments

TRANSREG procedure, 4660

CHREF= option

PLOT statement (BOXPLOT), 497

PLOT statement (REG), 3845

Chromy s method

SURVEYSELECT procedure, 4448, 4452

CI= option

ONESAMPLEMEANS statement (POWER), 3434

PAIREDMEANS statement (POWER), 3449

PROC TTEST statement, 4780

TWOSAMPLEMEANS statement (POWER), 3465

Cicchetti-Allison weights, 1497

CICONV= option

MODEL statement (GENMOD), 1637

CILPREFIX= option

OUTPUT statement (TRANSREG), 4584

CIPREFIX= option

OUTPUT statement (TRANSREG), 4585

Cityblock distance coefficient

DISTANCE procedure, 1272

CIUPREFIX= option

OUTPUT statement (TRANSREG), 4585

CK= option

PROC MODECLUS statement, 2865

CL option

ESTIMATE statement (MIXED), 2685

LSMEANS statement (GENMOD), 1636

LSMEANS statement (GLM), 1756

LSMEANS statement (MIXED), 2689

MODEL statement (GENMOD), 1637

MODEL statement (LOGISTIC), 2319

MODEL statement (MIXED), 2692

MODEL statement (TRANSREG), 4575

RANDOM statement (MIXED), 2713

TABLES statement (FREQ), 1455

TABLES statement (SURVEYFREQ), 4199

CL= option

PROC MIXED statement, 2674

CLABEL= option

BOXPLOT procedure, 497

class level

MIXED procedure, 2678

SURVEYMEANS procedure, 4346

CLASS statement

ANOVA procedure, 435

CANDISC procedure, 793

DISCRIM procedure, 1154

GAM procedure, 1565

GENMOD procedure, 1629

GLM procedure, 1748

GLMMOD procedure, 1916

GLMPOWER procedure, 1937

INBREED procedure, 1974

LIFEREG procedure, 2092

LOGISTIC procedure, 2295

MI procedure, 2522

MIANALYZE procedure, 2617

MIXED procedure, 2681, 2748

MULTTEST procedure, 2943

NESTED procedure, 2989

ORTHOREG procedure, 3202

PLS procedure, 3378

ROBUSTREG procedure, 3989

STEPDISC procedure, 4169

SURVEYLOGISTIC procedure, 4253

SURVEYMEANS procedure, 4329

SURVEYREG procedure, 4375

TPHREG procedure, 4477

TTEST procedure, 4781

VARCOMP procedure, 4836

CLASS transformation

MODEL statement (TRANSREG), 4560

classification criterion

DISCRIM procedure, 1139

error rate estimation (DISCRIM), 1163

classification level

SURVEYREG procedure, 4391

classification table

LOGISTIC procedure, 2314, 2352, 2353, 2422

classification variable

SURVEYMEANS procedure, 4329, 4337, 4341

classification variables, 72

ANOVA procedure, 423, 451

CATMOD procedure, 864

GENMOD procedure, 1660

GLM procedure, 1784

GLMPOWER procedure, 1937, 1938

MIXED procedure, 2681

sort order of levels (GENMOD), 1625

SURVEYREG procedure, 4375

TRANSREG procedure, 4560, 4569

VARCOMP procedure, 4836

CLASSVAR= option

PROC MIANALYZE statement, 2615

CLB option

MODEL statement (REG), 3825

PROC CANCORR statement, 760

CLDIFF option

MEANS statement (ANOVA), 442

MEANS statement (GLM), 1766

CLEAR option

PLOT statement (REG), 3849

CLI option

MODEL statement (GLM), 1771

MODEL statement (REG), 3825

OUTPUT statement (TRANSREG), 4585

CLINE= option

PLOT statement (REG), 3845

CLIPFACTOR= option

BOXPLOT procedure, 497, 533

CLIPLEGEND= option

BOXPLOT procedure, 497

CLIPLEGPOS= option

BOXPLOT procedure, 497

CLIPSUBCHAR= option

BOXPLOT procedure, 498

CLIPSYMBOL= option

BOXPLOT procedure, 498

CLIPSYMBOLHT= option

BOXPLOT procedure, 498

CLL= option

MODEL statement (TRANSREG), 4570

CLM option

MEANS statement (ANOVA), 442

MEANS statement (GLM), 1766

MODEL statement (GLM), 1771

MODEL statement (LOESS), 2232

MODEL statement (REG), 3825

OUTPUT statement (TRANSREG), 4585

PROC GAM statement, 1581

SCORE statement (LOESS), 2237

SCORE statement (LOGISTIC), 2324

CLODDS option

MODELstatement(SURVEYLOGISTIC),4262

CLODDS= option

MODEL statement (LOGISTIC), 2308

CLOGIT function

RESPONSE statement (CATMOD), 853

closing all destinations

examples, ODS Graphics, 360

CLPARM option

MODEL statement (CATMOD), 842

MODEL statement (GLM), 1771

MODELstatement(SURVEYLOGISTIC),4262

MODEL statement (SURVEYREG), 4380

CLPARM= option

MODEL statement (LOGISTIC), 2309

CLTYPE= option

BASELINE statement (PHREG), 3225

EXACT statement (LOGISTIC), 2302

cluster

centers, 1380, 1392

definition (MODECLUS), 2878

deletion, 1390

elliptical , 387

final, 1380

initial, 1380, 1381

mean, 1392

median, 1389, 1392

midrange , 1392

minimum distance separating, 1381

plotting (MODECLUS), 2878

seeds , 1380

SURVEYFREQ procedure, 4195

SURVEYLOGISTIC procedure, 4255

SURVEYMEANS procedure, 4329

SURVEYREG procedure, 4376

cluster analysis

disjoint , 1379

large data sets, 1379

robust, 1379, 1392

tree diagrams, 4743

cluster analysis (STDIZE)

standardizing, 4143

CLUSTER procedure,

See also TREE procedure

algorithms, 986

association measure, 957

average linkage, 957

categorical data, 957

centroid method, 957

clustering methods, 957, 975

complete linkage, 957

computational resources, 986

density linkage, 957, 966

Euclidean distances, 957

F statistics, 972, 984

FASTCLUS procedure, compared, 957

flexible-beta method, 957, 967, 968, 981

hierarchical clusters, 957

input data sets, 969

interval scale, 988

k th- nearest -neighbor method, 957

maximum likelihood, 957, 967

McQuitty s similarity analysis , 957

median method, 957

memory requirements, 986

missing values, 987

non-Euclidean distances, 957

output data sets, 971, 990

output table names, 994

pseudo F and t statistics, 972

ratio scale, 988

single linkage, 957

size, shape, and correlation, 988

syntax, 966

test statistics, 968, 972, 973

ties, 987

time requirements, 986

TREE procedure, compared, 957

two-stage density linkage, 957

types of data sets, 957

using macros for many analyses, 1013

Ward s minimum-variance method, 957

Wong s hybrid method, 957

CLUSTER procedure, BY statement, 973

CLUSTER procedure, COPY statement, 973

CLUSTER procedure, FREQ statement, 974

CLUSTER procedure, ID statement, 974

CLUSTER procedure, PROC CLUSTER statement, 966

BETA= option, 968

CCC option, 968

DATA= option, 969

DIM= option, 969

HYBRID option, 969

K= option, 970

MODE= option, 970

NOEIGEN option, 970

NOID option, 970

NONORM option, 971

NOPRINT option, 971

NOSQUARE option, 971

NOTIE option, 971

OUTTREE= option, 971

PENALTY= option, 971

PRINT= option, 971

PSEUDO= option, 972

R= option, 972

RMSSTD option, 972

RSQUARE option, 972

SIMPLE option, 972

STANDARD option, 972

TRIM= option, 972

CLUSTER procedure, RMSSTD statement, 974

CLUSTER procedure, VAR statement, 975

cluster sampling, 164

CLUSTER statement

SURVEYFREQ procedure, 4195

SURVEYLOGISTIC procedure, 4255

SURVEYMEANS procedure, 4329

SURVEYREG procedure, 4376

CLUSTER= option

PROC FASTCLUS statement, 1390

PROC MODECLUS statement, 2865

clustering, 957,

See also CLUSTER procedure

approximate covariance estimation, 387

average linkage, 966, 976

centroid method, 966, 976

complete linkage method, 966, 977

density linkage methods, 966, 967, 969, 970, 972, 977, 980, 982

disjoint clusters of variables, 4799

Gower s method, 967, 981

hierarchical clusters of variables, 4799

maximum-likelihood method, 971, 980, 981

McQuitty s similarity analysis, 967, 981

median method, 967, 981

methods affected by frequencies, 974

outliers in, 958, 972

penalty coefficient, 971

single linkage, 967, 982

smoothing parameters, 979

standardizing variables, 972

SURVEYFREQ procedure, 4203

transforming variables, 958

two-stage density linkage, 967

variables, 4799

Ward s method, 967, 983

weighted average linkage, 967, 981

clustering and computing distance matrix

Correlation coefficients, example, 1283

Jaccard coefficients, example, 1278

clustering and scaling

DISTANCE procedure, example, 1253

MODECLUS procedure, 2856, 2857, 2874

STDIZE procedure, example, 4143

clustering criterion

FASTCLUS procedure, 1379, 1391, 1392

clustering methods

ACECLUS procedure, 405

FASTCLUS procedure, 1380, 1381

MODECLUS procedure, 2856, 2874

CLWT option

TABLES statement (SURVEYFREQ), 4199

CMALLOWS= option

PLOT statement (REG), 3845

CMF,

See cumulative mean function

PHREG procedure, 3224

CMH option

OUTPUT statement (FREQ), 1447

TABLES statement (FREQ), 1455

CMH1 option

OUTPUT statement (FREQ), 1447

TABLES statement (FREQ), 1455

CMH2 option

OUTPUT statement (FREQ), 1447

TABLES statement (FREQ), 1455

CMHCOR option

OUTPUT statement (FREQ), 1447

CMHGA option

OUTPUT statement (FREQ), 1447

CMHRMS option

OUTPUT statement (FREQ), 1447

CMLPREFIX= option

OUTPUT statement (TRANSREG), 4585

CMUPREFIX= option

OUTPUT statement (TRANSREG), 4585

CNEEDLES= option

MCMC statement (MI), 2525

COCHQ option

OUTPUT statement (FREQ), 1448

Cochran and Cox t approximation , 4775, 4780, 4785

COCHRAN option

PROC TTEST statement, 4780

Cochran s Q test, 1493, 1499, 1548

Cochran-Armitage test for trend, 1490, 1543

continuity correction (MULTTEST), 2949

MULTTEST procedure, 2946, 2948, 2964

permutation distribution (MULTTEST), 2949

two-tailed test (MULTTEST), 2951

Cochran-Mantel-Haenszel statistics (FREQ), 1447, 1500,

See also chi-square tests

ANOVA (row mean scores) statistic, 1502

correlation statistic, 1501

examples, 1540

general association statistic, 1502

CODING= option

MODEL statement (GENMOD), 1637

COEF= option

PROC MDS statement, 2477

coefficient

alpha (FACTOR), 1337

of contrast (SURVEYREG), 4392

of determination (CALIS), 585

of estimate (SURVEYREG), 4393

of relationship (INBREED), 1977

of variation (SURVEYMEANS), 4340

redundancy (TRANSREG), 4590

coefficient of variation

SURVEYFREQ procedure, 4214

COEFFICIENTS option

OUTPUT statement (TRANSREG), 4585

cohort studies, 1540

relative risk, 1489, 1507

COL option

TABLES statement (SURVEYFREQ), 4200

COLLECT option

PLOT statement (REG), 3849

COLLIN option

MODEL statement (REG), 3825

collinearity

REG procedure, 3895

COLLINOINT option

MODEL statement (REG), 3825

column proportions

SURVEYFREQ procedure, 4212

COLUMN= option

PROC CORRESP statement, 1075

combinations

generating with PLAN procedure, 3358

combining inferences

MI procedure, 2561

MIANALYZE procedure, 2624

common factor

defined for factor analysis, 1292

common factor analysis

common factor rotation, 1294

compared with principal component analysis, 1293

Harris component analysis, 1293

image component analysis, 1293

interpreting, 1293

salience of loadings, 1294

COMMONAXES option

PROC GAM statement, 1581

COMOR option

EXACT statement (FREQ), 1444

comparing

groups (GLM), 1804

means (TTEST), 4775, 4789

variances (TTEST), 4775, 4784, 4789

comparisonwise error rate (GLM), 1809

complementary log-log model

SURVEYLOGISTIC procedure, 4284

complete block design

example (ANOVA), 428

example (GLM), 1847

complete linkage

CLUSTER procedure, 966, 977

complete separation

LOGISTIC procedure, 2339

SURVEYLOGISTIC procedure, 4277

completely randomized design

examples, 461

COMPONENT option

FACTOR statement (CALIS), 607

PROC GAM statement, 1581

components

PLS procedure, 3367

compound symmetry structure

example (MIXED), 2733, 2789, 2794

MIXED procedure, 2721

COMPRESS option

PROC FREQ statement, 1441

computational details

Hessian matrix (CALIS), 589

KDE procedure, 2002

Lagrange multipliers (CALIS), 589

LIFEREG procedure, 2108

maximum likelihood method (VARCOMP), 4839

MIVQUE0 method (VARCOMP), 4839

MIXED procedure, 2772

restricted maximum likelihood method (VARCOMP), 4840

SIM2D procedure, 4109

standard errors (CALIS), 589

SURVEYLOGISTIC procedure, 4282

SURVEYREG procedure, 4384

Type I method (VARCOMP), 4838

VARCOMP procedure, 4838, 4842

computational problems

CALIS procedure, 678

convergence (CALIS), 678

convergence (FASTCLUS), 1390

convergence (MIXED), 2774

identification (CALIS), 669, 680, 724, 726, 732, 741

negative eigenvalues (CALIS), 681

negative R-square (CALIS), 681

NLMIXED procedure, 3098

overflow (CALIS), 678

singular predicted model (CALIS), 680

time (CALIS), 681

computational resources

ACECLUS procedure, 410

CANCORR procedure, 768

CLUSTER procedure, 986

FACTOR procedure, 1335

FASTCLUS procedure, 1402

LIFEREG procedure, 2123

MODECLUS procedure, 2882

MULTTEST procedure, 2960

NLMIXED procedure, 3103

PRINCOMP procedure, 3611

ROBUSTREG procedure, 4012

VARCLUS procedure, 4818

COMPUTE statement

VARIOGRAM procedure, 4866

concordant observations, 1474

CONDITION= option

PROC MDS statement, 2477

conditional and unconditional simulation

SIM2D procedure, 4091

conditional data

MDS procedure, 2477

conditional distributions of multivariate normal random variables

SIM2D procedure, 4108

conditional logistic regression

LOGISTIC procedure, 2365

PHREG procedure, 3217, 3283

Conditional residuals

MIXED procedure, 2764

CONF option

PLOT statement (REG), 3845

CONFBAND= option

SURVIVAL statement (LIFETEST), 2169

confidence bands

LIFETEST procedure, 2169, 2176, 2205

Confidence intervals

LIFEREG procedure, 2115

confidence intervals

confidence coefficient (GENMOD), 1637

fitted values of the mean (GENMOD), 1641, 1669

individual observation (RSREG), 4042, 4043

means (ANOVA), 442

means (RSREG), 4042, 4043

means, power and sample size (POWER), 3432, 3438, 3448, 3456, 3463, 3473, 3512, 3522, 3532, 3563

model confidence interval (NLIN), 3029

pairwise differences (ANOVA), 442

parameter confidence interval (NLIN), 3028

profile likelihood (GENMOD), 1640, 1666

profile likelihood (LOGISTIC), 2314, 2315, 2345

TTEST procedure, 4780

Wald (GENMOD), 1643, 1667

Wald (LOGISTIC), 2319, 2346

Wald (SURVEYLOGISTIC), 4288

confidence intervals, FACTOR procedure, 1327

confidence level

baseline survivor function (PHREG), 3225

SURVEYMEANS procedure, 4323

SURVEYREG procedure, 4373

confidence limits

asymptotic (FREQ), 1475

baselinesurvivorfunction(PHREG), 3225, 3263

exact (FREQ), 1443

LIFETEST procedure, 2174, 2183, 2184, 2205

LOGISTIC procedure, 2350

MIXED procedure, 2674

SURVEYFREQ procedure, 4213

SURVEYMEANS procedure, 4340, 4342

SURVEYREG procedure, 4380

TRANSREG procedure, 4575, 4584, 4585, 4587, 4588

confidence limits, FACTOR procedure, 1327

configuration

MDS procedure, 2471

CONFTYPE= option

SURVIVAL statement (LIFETEST), 2169, 2191

conjoint analysis

TRANSREG procedure, 4581, 4593, 4690, 4694

conjugate

descent (NLMIXED), 3074

gradient (NLMIXED), 3072

gradient algorithm (CALIS), 577, 579 “581, 665

connectedness method,

See single linkage

constant transformations

avoiding (PRINQUAL), 3673

avoiding (TRANSREG), 4603

constant variables

PRINQUAL procedure, 3673

TRANSREG procedure, 4578, 4604

constrained estimation

CALIS procedure, 565

constraints

boundary (CALIS), 565, 609, 675

boundary (MIXED), 2707, 2708

linear (CALIS), 565, 609, 676

modification indices (CALIS), 584

nonlinear (CALIS), 565, 610

ordered (CALIS), 675

programstatements(CALIS), 565, 628, 630, 675

test indices (CALIS), 584

CONTAIN option

MODEL statement (MIXED), 2692, 2693

containment method

MIXED procedure, 2693

CONTENTS= option

TABLES statement (FREQ), 1455

CONTGY option

OUTPUT statement (FREQ), 1448

contingency coefficient, 1469, 1474

contingency tables, 72, 1431, 1450, 4196

CATMOD procedure, 816

continuity-adjusted chi-square, 1469, 1471

CONTINUITY= option

TEST statement (MULTTEST), 2947

CONTINUOUS option

PLOT statement (BOXPLOT), 498

continuous variables, 451, 1784

GENMOD procedure, 1660

continuous-by-class effects

MIXED procedure, 2746

model parameterization (GLM), 1790

specifying (GLM), 1785

continuous-nesting-class effects

MIXED procedure, 2745

model parameterization (GLM), 1789

specifying (GLM), 1785

%CONTOUR macro

DISCRIM procedure, 1201

contour plots

plots, ODS Graphics, 324, 360

CONTRAST keyword

REPEATED statement (ANOVA), 448

CONTRAST option

REPEATED statement (GLM), 1779, 1830

CONTRAST statement

CATMOD procedure, 831

GENMOD procedure, 1631

GLM procedure, 1749

GLMPOWER procedure, 1937

LOGISTIC procedure, 2297

MIXED procedure, 2681

MULTTEST procedure, 2944

NLMIXED procedure, 3076

SURVEYLOGISTIC procedure, 4255

SURVEYREG procedure, 4376

TPHREG procedure, 4479

CONTRAST= option

ONEWAYANOVA statement (POWER), 3439

contrasts, 3076

comparing CATMOD and GLM, 833

GENMOD procedure, 1633

GLM procedure, 1749

MIXED procedure, 2681, 2685

power and sample size (GLMPOWER), 1934, 1937, 1950, 1951, 1956

power and sample size (POWER), 3438, 3439, 3442, 3513, 3536

repeated measurements (ANOVA), 447, 448

repeated measures (GLM), 1779

specifying (CATMOD), 831

SURVEYREG procedure, 4376, 4389

control

comparing treatments to (GLM), 1807, 1812

control charts , 23

CONTROL keyword

OUTPUT statement (LIFEREG), 2100

control sorting

SURVEYSELECT procedure, 4443, 4445

CONTROL statement

NLIN procedure, 3011

SURVEYSELECT procedure, 4443

CONVENIENT option

MODEL statement (TRANSREG), 4570

converge in EM algorithm

MI procedure, 2522

CONVERGE option

EM statement (MI), 2522

MODEL statement (TRANSREG), 4575

CONVERGE= option

MCMC statement (MI), 2527

MODEL statement (GENMOD), 1637

MODEL statement (LIFEREG), 2096

PROC ACECLUS statement, 404

PROC FACTOR statement, 1309

PROC FASTCLUS statement, 1390

PROC MDS statement, 2478

PROC NLIN statement, 3006

PROC PRINQUAL statement, 3653

REPEATED statement (GENMOD), 1647

TABLES statement (FREQ), 1456

convergence criterion

ACECLUS procedure, 404

CATMOD procedure, 842

GENMOD procedure, 1637, 1647

MDS procedure, 2478, 2480, 2481

MIXED procedure, 2674, 2675, 2749, 2775

profile likelihood (LOGISTIC), 2314

convergence in EM algorithm

MI procedure, 2527

convergence in MCMC

MI procedure, 2555, 2566

CONVERGENCE option

PROC ROBUSTREG statement, 3984, 3987

convergence problems

MIXED procedure, 2774

NLMIXED procedure, 3099

CONVERGEOBJ= option

PROC NLIN statement, 3007

CONVERGEPARM= option

PROC NLIN statement, 3007

CONVF option

PROC MIXED statement, 2675, 2749

CONVG option

PROC MIXED statement, 2675, 2749

CONVG= option

MODEL statement (LIFEREG), 2096

CONVH option

PROC MIXED statement, 2675, 2749

CONVH= option

MODEL statement (GENMOD), 1638

convolution

distribution (MULTTEST), 2950

KDE procedure, 2005

Cook s D influence statistic, 1774, 4042

Cook s D

MIXED procedure, 2768

Cook s D for covariance parameters

MIXED procedure, 2768

Cook s D plots

plots, ODS Graphics, 353

COOKD keyword

OUTPUT statement (GLM), 1774

COORDINATES option

OUTPUT statement (TRANSREG), 4586

COORDINATES statement

KRIGE2D procedure, 2039

SIM2D procedure, 4099

VARIOGRAM procedure, 4869

COPY statement

DISTANCE procedure, 1268

TREE procedure, 4755

CORE option

PROC MODECLUS statement, 2865

CORR option

LSMEANS statement (GENMOD), 1636

LSMEANS statement (MIXED), 2689

PROC CALIS statement, 584

PROC CANCORR statement, 760

PROC FACTOR statement, 1309

PROC NLMIXED statement, 3061

PROC REG statement, 3817

PROC VARCLUS statement, 4808

CORR procedure, 21

CORR= option

ONECORR statement (POWER), 3427

PAIREDMEANS statement (POWER), 3450

REPEATED statement (GENMOD), 1648

CORRB option

MODEL statement (CATMOD), 842

MODEL statement (GENMOD), 1638

MODEL statement (LIFEREG), 2097

MODEL statement (LOGISTIC), 2309

MODEL statement (MIXED), 2692

MODEL statement (PHREG), 3233

MODEL statement (REG), 3825

MODEL statement (ROBUSTREG), 3989

MODELstatement(SURVEYLOGISTIC),4262

PROC CANCORR statement, 760

REPEATED statement (GENMOD), 1647

CORRECT=NO option

PROC NPAR1WAY statement, 3156

correction for means

CANCORR procedure, 760

correlated data

GEE (GENMOD), 1611, 1672

correlated proportions,

See McNemar s test

correlation

CANCORR procedure, 760

estimates (MIXED), 2713, 2716, 2720, 2791

length (VARIOGRAM), 4860

matrix (GENMOD), 1638, 1656

matrix (REG), 3817

matrix, estimated (CATMOD), 842

principal components, 3610, 3612

range (KRIGE2D), 2034

correlation coefficients

power and sample size (POWER), 3426, 3502, 3503

Correlation dissimilarity coefficient

DISTANCE procedure, 1271

Correlation similarity coefficient

DISTANCE procedure, 1271

correlation statistic, 1501

CORRELATIONS option

PROC PRINQUAL statement, 3653

CORRESP procedure, 1069

adjusted inertias, 1102

algorithm, 1097

analyse des correspondances , 1069

appropriate scoring, 1069

Best variables, 1104

binary design matrix, 1083

Burt table, 1076, 1084

coding, 1085

COLUMN= option, use, 1099

computational resources, 1096

correspondence analysis, 1069

doubling, 1085

dual scaling, 1069

fuzzy coding, 1085, 1087

geometry of distance between points, 1100, 1112, 1118

homogeneity analysis, 1069

inertia, definition, 1070

input tables and variables, 1072, 1082, 1083

matrix decompositions, 1079, 1100

matrix formulas for statistics, 1103

memory requirements, 1097

missing values, 1077, 1088, 1092

multiple correspondence analysis (MCA), 1076, 1101, 1123

ODS graph names, 1109

optimal scaling, 1069

optimal scoring, 1069

OUTC= data set, 1094

OUTF= data set, 1095

output data sets, 1094

output table names, 1108

partial contributions to inertia table, 1103

%PLOTIT macro, 1070, 1118, 1128

PROFILE= option, use, 1099

quantification method, 1069

reciprocal averaging, 1069

ROW= option, use, 1099

scalogram analysis, 1069

supplementary rows and columns , 1080, 1102

syntax, 1072

syntax, abbreviations, 1073

TABLES statement, use, 1072, 1081, 1088

time requirements, 1097

VAR statement, use, 1072, 1081, 1091

CORRESP procedure, BY statement, 1080

CORRESP procedure, ID statement, 1080

CORRESP procedure, PROC CORRESP statement, 1073

ALL option, 1074

BENZECRI option, 1074

BINARY option, 1074

CELLCHI2 option, 1074

COLUMN= option, 1075

CP option, 1075

CROSS= option, 1075

DATA= option, 1075

DEVIATION option, 1075

DIMENS= option, 1075

EXPECTED option, 1076

FREQOUT option, 1076

GREENACRE option, 1076

MCA option, 1076

MCA= option, 1101

MININERTIA= option, 1077

MISSING option, 1077

NOCOLUMN= option, 1077

NOPRINT option, 1077

NOROW= option, 1077

NVARS= option, 1077

OBSERVED option, 1078

OUTC= option, 1078

OUTF= option, 1078

PRINT= option, 1078

PROFILE= option, 1078

ROW= option, 1079

RP option, 1079

SHORT option, 1079

SINGULAR= option, 1079

SOURCE option, 1079

UNADJUSTED option, 1079

CORRESP procedure, SUPPLEMENTARY statement, 1080

CORRESP procedure, TABLES statement, 1081

CORRESP procedure, VAR statement, 1081

CORRESP procedure, WEIGHT statement, 1082

correspondence analysis

CORRESP procedure, 1069

CORRW option

REPEATED statement (GENMOD), 1647

CORRXY= option

POWER statement (GLMPOWER), 1939

COSAN model

CALIS procedure, 552, 591

specification, 560

structural model example (CALIS), 561

COSAN statement, CALIS procedure, 591

Cosine coefficient

DISTANCE procedure, 1272

counting process

PHREG procedure, 3241

COV option

LSMEANS statement (GENMOD), 1636

LSMEANS statement (GLM), 1756

LSMEANS statement (MIXED), 2689

MCMC statement (MI), 2524, 2529

MODEL statement (CATMOD), 842

PROC LATTICE statement, 2072

PROC NLMIXED statement, 3061

PROC PRINCOMP statement, 3604

COV statement, CALIS procedure, 604

COVAR option

PROC INBREED statement, 1973

COVAR= option

MODEL statement (RSREG), 4042

covariance

LATTICE procedure, 2075

parameter estimates (MIXED), 2674, 2676

parameter estimates, ratio (MIXED), 2680

parameters (MIXED), 2661

principal components, 3610, 3612

regression coefficients (SURVEYREG), 4392

SURVEYFREQ procedure, 4210

covariance coefficients,

See INBREED procedure

covariance matrix

for parameter estimates (CATMOD), 842

for response functions (CATMOD), 842

GENMOD procedure, 1638, 1656

NLMIXED procedure, 3101, 3106

PHREG procedure, 3222, 3233, 3245

REG procedure, 3817

singular (CATMOD), 887

symmetric and positive definite (SIM2D), 4107

COVARIANCE option

PROC ROBUSTREG statement, 3984, 3986

PROC CALIS statement, 572

PROC FACTOR statement, 1310

PROC LATTICE statement, 2072

PROC PRINCOMP statement, 3604

PROC PRINQUAL statement, 3653

PROC ROBUSTREG statement, 3987

PROC VARCLUS statement, 4809

covariance parameter estimates

MIXED procedure, 2750

Covariance similarity coefficient

DISTANCE procedure, 1271

covariance structure analysis model,

See COSAN model

covariance structures

examples (MIXED), 2723, 2782

MIXED procedure, 2664, 2721

covariates

GLMPOWER procedure, 1938- 1941, 1951, 1956

MIXED procedure, 2743

model parameterization (GLM), 1787

COVARIATES= option

BASELINE statement (PHREG), 3224

covarimin method, 1291, 1318

COVB option

MODEL statement (CATMOD), 842

MODEL statement (GENMOD), 1638

MODEL statement (LIFEREG), 2097

MODEL statement (LOGISTIC), 2309

MODEL statement (MIXED), 2692

MODEL statement (PHREG), 3233

MODEL statement (REG), 3825

MODEL statement (ROBUSTREG), 3989

MODELstatement(SURVEYLOGISTIC), 4262

MODEL statement (SURVEYREG), 4380

REPEATED statement (GENMOD), 1647

COVB= option

PROC MIANALYZE statement, 2614

COVBI option

MODEL statement (MIXED), 2693

COVER= option

PROC FACTOR statement, 1310

coverage displays

FACTOR procedure, 1328

COVERLAY= option

PLOT statement (BOXPLOT), 498

COVERLAYCLIP= option

PLOT statement (BOXPLOT), 498

COVM option

PROC PHREG statement, 3221

COVOUT option

PROC LIFEREG statement, 2090

PROC LOGISTIC statement, 2290

PROC PHREG statement, 3221

PROC PROBIT statement, 3711

PROC REG statement, 3817

PROC ROBUSTREG statement, 3983

COVRATIO

MIXED procedure, 2770

COVRATIO for covariance parameters

MIXED procedure, 2770

COVRATIO keyword

OUTPUT statement (GLM), 1774

COVRATIO statistic, 3899

COVS option

PROC PHREG statement, 3222

COVSANDWICH option

PROC PHREG statement, 3222

COVSING= option

NLOPTIONS statement (CALIS), 614

PROC CALIS statement, 588

PROC NLMIXED statement, 3061

COVTEST option

PROC MIXED statement, 2676, 2750

COVTRACE

MIXED procedure, 2770

COVTRACE for covariance parameters

MIXED procedure, 2770

Cox regression analysis

PHREG procedure, 3219

semiparametric model (PHREG), 3215

CP option

MODEL statement (REG), 3825

PLOT statement (REG), 3845

PROC CORRESP statement, 1075

CPC option

OUTPUT statement (TRANSREG), 4586

CPREFIX= option

CLASS statement (LOGISTIC), 2295

CLASS statement (SURVEYLOGISTIC), 4253

CLASS statement (TPHREG), 4477

MODEL statement (TRANSREG), 4568, 4575

CPUCOUNT option

MODEL statement (ROBUSTREG), 3991

CQC option

OUTPUT statement (TRANSREG), 4586

CR= option

PROC MODECLUS statement, 2865

Cramer s V statistic, 1469, 1474

Cramer-von Mises test

NPAR1WAY procedure, 3170

CRAMV option

OUTPUT statement (FREQ), 1448

Crawford-Ferguson family, 1291

Crawford-Ferguson method, 1317, 1318

CREF= option

MCMC statement (MI), 2525

Crime Rates Data, example

PRINCOMP procedure, 3619

CRITMIN= option

PROC MDS statement, 2482

CROSS option

PROC MODECLUS statement, 2865

cross validated density estimates

MODECLUS procedure, 2872

cross validation

DISCRIM procedure, 1163

PLS procedure, 3368, 3374, 3384

CROSS= option

PROC CORRESP statement, 1075

crossed effects

design matrix (CATMOD), 877

GENMOD procedure, 1660

MIXED procedure, 2744

model parameterization (GLM), 1788

specifying (ANOVA), 451, 452

specifying (CATMOD), 864

specifying (GLM), 1784

CROSSLIST option

PROC DISCRIM statement, 1147

PROC MODECLUS statement, 2865

TABLES statement (FREQ), 1456

CROSSLISTERR option

PROC DISCRIM statement, 1147

crossover designs

power and sample size (POWER), 3549

crossproducts matrix

REG procedure, 3917

crosstabulation (SURVEYFREQ)

tables, 4227

crosstabulation tables, 1431, 1450, 4196

SURVEYFREQ procedure, 4227

CROSSVALIDATE option

PROC DISCRIM statement, 1147

CRPANEL option

ASSESS statement (PHREG), 3224

CSTEP option

PROC ROBUSTREG statement, 3985

CSYMBOL= option

MCMC statement (MI), 2525, 2529

CTABLE option

MODEL statement (LOGISTIC), 2309

CTEXT= option

PLOT statement (BOXPLOT), 498

PLOT statement (REG), 3845

cubic clustering criterion, 970, 973

CLUSTER procedure, 968

CUMCOL option

TABLES statement (FREQ), 1457

cumulative baseline hazard function

PHREG procedure, 3257

cumulative distribution function, 2114, 3705

LIFETEST procedure, 2149

cumulative logit model

SURVEYLOGISTIC procedure, 4284

cumulative logits,

See also response functions

examples, (CATMOD), 869

specifying in CATMOD procedure, 853

using (CATMOD), 868

cumulative martingale residuals

PHREG procedure, 3223, 3266, 3271

cumulative mean function,

See mean function

cumulative residuals, 1718, 1725

CURVE= option

TWOSAMPLESURVIVAL statement (POWER), 3475

custom scoring coefficients, example

SCORE procedure, 4086

customizing

ODS graphs, 363, 369, 371, 373, 379

ODS styles, 345, 374, 376, 378

CUTOFF option

MODEL statement (ROBUSTREG), 3989

CUTOFF= option

PROC MDS statement, 2478

CV option

TABLES statement (SURVEYFREQ), 4200

CV= option

ONESAMPLEMEANS statement (POWER), 3434

PAIREDMEANS statement (POWER), 3450

PROC PLS statement, 3374

TWOSAMPLEMEANS statement (POWER), 3465

CVALS= option

OUTPUT statement (PLAN), 3344

CVREF= option

PLOT statement (BOXPLOT), 499

PLOT statement (REG), 3846

CVTEST= option

PROC PLS statement, 3375

CVWT option

TABLES statement (SURVEYFREQ), 4200

Czekanowski/Sorensen similarity coefficient

DISTANCE procedure, 1276

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