SAS/STAT 9.1 Users Guide, Volumes 1-7
O
O'Brien's test for homogeneity of variance
ANOVA procedure, 443
GLM procedure, 1767
objective function
mixed model (MIXED), 2749
oblimin method, 1291, 1318
oblique component analysis, 4799
Oblique projector
MIXED procedure, 2767
oblique transformation, 1294, 1298
OBSERVED option
PROC CORRESP statement, 1078
OBSMARGINS option
LSMEANS statement (GLM), 1756, 1822
LSMEANS statement (MIXED), 2690
OBSTATS option
MODEL statement (GENMOD), 1640
OCOEF option
PROC MDS statement, 2482
OCONFIG option
PROC MDS statement, 2482
OCRIT option
PROC MDS statement, 2482
odds ratio
adjusted, 1503
Breslow-Day test, 1508
case-control studies, 1488, 1503, 1504
confidence limits (LOGISTIC), 2308, 2315
confidence limits (SURVEYLOGISTIC), 4262
customized (LOGISTIC), 2328
customized (SURVEYLOGISTIC), 4267
estimation (LOGISTIC), 2347
estimation (SURVEYLOGISTIC), 4288
logit estimate, 1504
Mantel-Haenszel estimate, 1503
power and sample size (POWER), 3457, 3462, 3523, 3524
ODDSRATIO= option
TWOSAMPLEFREQ statement (POWER), 3459
ODS
and templates, 274
compatibility with Version 6, 280
creating an output data set, 292
default behavior, 273
exclusion list, 276
interactive procedures, 277
NOPRINT option interaction, 279
ODS Graphics, 319
output formats, 273
output table names , 274
path names, 275
run- group processing, 277
selection list, 276, 289
Statistical Graphics Using ODS, 319
suppressing displayed output, 279
TEMPLATE procedure, 303, 309
templates, 278
trace record, 275
with Results window, 277
with SAS Explorer, 277
ODS _ALL_ CLOSE statement, 360
ODS destinations
ODS Graphics, 334
ODS DOCUMENT statement, 361
ODS examples
concatenating data sets, 299
creating an output data set, 294, 297
excluding output, 291
GLMMOD procedure, 1924
HTML output, 281, 282
links in HTML output, 308, 311
modifying templates, 307
ODS and the GCHART procedure, 312
ORTHOREG procedure, 3206
output table names, 284, 295
PLS procedure, 3394, 3396, 3405
run-group processing, 299
selecting output, 287
ODS EXCLUDE statement, 276, 291, 330, 354
PERSIST option, 291, 292
ODS graph names
ANOVA procedure, 460
CORRESP procedure, 1109
GAM procedure, 1581
GLM procedure, 1847
KDE procedure, 2010
LIFETEST procedure, 2191
LOESS procedure, 2250
LOGISTIC procedure, 2390
MI procedure, 2567
MIXED procedure, 2762
PHREG procedure, 3271
PRINCOMP procedure, 3613
PRINQUAL procedure, 3677
REG procedure, 3923
ROBUSTREG procedure, 4014
ODS graph templates
displaying templates, 339
editing templates, 340
graph definitions, 338, 342, 365
graph template language, 338, 342
locating templates, 339
reverting to default templates, 341, 369
saving templates, 340
style definitions, 338, 344
table definitions, 338
template definitions, 338
using customized templates, 341
ODS Graphics, 319
DOCUMENT destination, 326, 335
examples, 352
excluding graphs, 330
getting started, 321
graph names, 330
graph template definitions, 338, 342, 365
graph template language, 338, 342
graphics image files, 334
graphics image files, names, 335
graphics image files, PostScript, 337
graphics image files, types, 334, 336, 350
HTML destination, 326, 335
HTML output, 326, 334, 336
index counter, 335
introductory examples, 321, 324
label collision avoidance , 351
LATEX destination, 326, 335
LaTeX output, 334, 337
lattice layouts, 381
layout area, 342
MIXED procedure, 2757
ODS destinations, 334
overlaid layouts, 368, 373, 381
PCL destination, 326, 335
PDF destination, 326, 335
PDF output, 338
plot options, 324
PostScript output, 338
PS destination, 326, 335
referring to graphs, 330
requesting graphs, 321, 324
reseting index counter, 335
RTF destination, 326, 335
RTF output, 326, 338
saving graphics image files, 336
selecting graphs, 330
supported operating environments, 348
supported procedures, 348
viewing graphs, 327
ODS GRAPHICS statement, 321, 324, 349
ANTIALIAS= option, 349
IMAGEFMT= option, 336, 337, 350, 354
IMAGENAME= option, 335, 350
OFF, 322, 349
ON, 322, 349
options, 349
RESET option, 335, 350
ODS HTML statement, 283, 291, 322
FILE= option, 326
GPATH= option, 336, 349
NEWFILE option, 313
PATH= option, 336, 349
STYLE= option, 332, 375, 378, 379
URL= suboption, 337
ODS LATEX statement, 337
GPATH= option, 337, 359
PATH= option, 337, 359
STYLE= option, 358
URL= suboption, 359
ODS LISTING statement, 361
ODS MARKUP statement
TAGSET= option, 337
ODS output
destinations, 274, 276, 298
objects, 273
ODS output files, 326
ODS OUTPUT statement, 292, 294, 296, 299
data set options, 297, 298
MATCH_ALL option, 299
PERSIST option, 299, 302
ODS path, 340, 341, 346
ODS PATH statement, 279, 341
RESET option, 342
SHOW option, 340
ODS PDF statement, 338
FILE= option, 338, 360
ID= option, 360
ODS RTF statement, 326, 356, 360
FILE= option, 338
ODS SELECT statement, 276, 287, 330, 331, 353
ODS SHOW statement, 279, 288, 292
ODS Statistical Graphics,
see ODS Graphics
ODS styles, 332
Analysis style, 333
attributes, 344
customizing, 345, 374, 376, 378
Default style, 333, 346
definitions, 344
elements, 344
Journal style, 332, 333, 346
Rtf style, 346
specifying, 332
specifying a default, 346
Statistical style, 333
ODS table names
SURVEYLOGISTIC procedure, 4295
SURVEYREG procedure, 4394
SURVEYSELECT procedure, 4460
ODS TRACE statement, 275, 284, 286, 296, 330, 339, 352, 363
listing interleaved with trace record, 285
LISTING option, 275, 284, 331
offset
GENMOD procedure, 1640, 1689
offset variable
GENMOD procedure, 1617
PHREG procedure, 3229
OFFSET= option
MODEL statement (GENMOD), 1640
MODEL statement (LOGISTIC), 2314
MODEL statement (PHREG), 3229
MODEL statement (SURVEYLOGISTIC), 4264
offspring
INBREED procedure, 1973, 1980
OLS option
PARMS statement (MIXED), 2708
OM option
LSMEANS statement (GLM), 1756, 1822
OM= option
PROC CALIS statement, 577
OMETHOD= option
NLOPTIONS statement (CALIS), 613
PROC CALIS statement, 577
one-sample t -test, 4775
power and sample size (POWER), 3412, 3432, 3437, 3508-3510
one-way ANOVA
power and sample size (POWER), 3438, 3442, 3443, 3513, 3536
one-way ANOVA tests
NPAR1WAY procedure, 3165
ONECORR statement
POWER procedure, 3426
ONESAMPLEFREQ statement
POWER procedure, 3429
ONESAMPLEMEANS statement
POWER procedure, 3432
ONESIDED option
EXACT statement (LOGISTIC), 2302
ONEWAY option
MODEL statement (CATMOD), 845
ONEWAYANOVA statement
POWER procedure, 3438
online documentation, 21
operations research, 23
OPSCORE transformation
MODEL statement (TRANSREG), 4563
TRANSFORM statement (PRINQUAL), 3662
OPTC option
PROC PROBIT statement, 3711, 3713
OPTCHECK option
PROC NLMIXED statement, 3071
optimal
scaling (TRANSREG), 4609
scoring (PRINQUAL), 3662
scoring (TRANSREG), 4563, 4610
transformations (MDS), 2472, 2481
transformations (PRINQUAL), 3662
transformations (TRANSREG), 4563
optimization
CALIS procedure, 550, 577, 622, 664
conjugate gradient (CALIS), 577, 579-581, 665
double dogleg (CALIS), 578, 579, 581, 665
history (CALIS), 668
initial values (CALIS), 661, 666
Levenberg-Marquardt (CALIS), 578, 581, 665
line search (CALIS), 580, 671
memory problems (CALIS), 666
Newton-Raphson (CALIS), 578, 580, 581, 665
nonlinear constraints (CALIS), 666
quasi-Newton (CALIS), 578-581, 665, 666
step length (CALIS), 672
techniques (NLMIXED), 3072, 3086
termination criteria (CALIS), 611, 615-620
trust region (CALIS), 578, 581, 665
update method (CALIS), 579
OPTION statement
ROBUSTREG procedure, 3989
options
CDFPLOT statement (PROBIT), 3715
IPPPLOT statement (PROBIT), 3726
LPREDPLOT statement (PROBIT), 3734
PREDPPLOT statement (PROBIT), 3747
OR option
EXACT statement (FREQ), 1444, 1535
OUTPUT statement (FREQ), 1449
ORD option
PROC MIXED statement, 2679
order of variables
SURVEYFREQ procedure, 4193
order statistics,
See RANK procedure
ORDER= option
CLASS statement (GENMOD), 1629
CLASS statement (LOGISTIC), 2296
CLASS statement (SURVEYLOGISTIC), 4253
CLASS statement (TPHREG), 4477
MODEL statement, 2305, 4260
MODEL statement (MIXED), 2747
MODEL statement (TRANSREG), 4569, 4578
OUTPUT statement (PHREG), 3235
PROC ANOVA statement, 433
PROC CATMOD statement, 829
PROC FREQ statement, 1442
PROC GENMOD statement, 1625
PROC GLM statement, 1746, 1803
PROC GLMMOD statement, 1914
PROC LIFEREG statement, 2090
PROC MIXED statement, 2679, 2744
PROC MULTTEST statement, 2940, 2975
PROC ORTHOREG statement, 3201
PROC PROBIT statement, 3713
PROC ROBUSTREG statement, 3983
PROC SURVEYFREQ statement, 4193
PROC SURVEYMEANS statement, 4323
VAR statement, 1267
ORDERED option
OUTPUT statement (PLAN), 3344
PROC PLAN statement, 3339
ordering observations
INBREED procedure, 1968
ordinal level of measurement
DISTANCE procedure, 1249
ordinal model
CATMOD procedure, 869
GENMOD procedure, 1704
ORDINAL Parameterization
SURVEYLOGISTIC procedure, 4271
ordinal variable, 72
ordinal variables
transformed to interval (RANKSCORE= ), 1261
ordinary kriging
KRIGE2D procedure, 2033, 2056-2060
ORIGINAL option
MODEL statement (TRANSREG), 4566
TRANSFORM statement (PRINQUAL), 3664
ORTH option
MANOVA statement (ANOVA), 438
MANOVA statement (GLM), 1761
ORTHEFFECT Parameterization
SURVEYLOGISTIC procedure, 4272
orthoblique rotation, 4800
orthogonal polynomial contrasts, 448
orthogonal transformation, 1294, 1298
orthomax method, 1291, 1317
orthonormalizing transformation matrix
ANOVA procedure, 438
GLM procedure, 1761
ORTHORDINAL Parameterization
SURVEYLOGISTIC procedure, 4272
ORTHOREG procedure
compared to other procedures, 3197
input data sets, 3201
introductory example, 3197
missing values, 3203
ODS table names, 3204
output data sets, 3202, 3203
syntax, 3200
ORTHOREG procedure, BY statement, 3202
ORTHOREG procedure, CLASS statement, 3202
TRUNCATE option, 3203
ORTHOREG procedure, MODEL statement, 3203
NOINT option, 3203
ORTHOREG procedure, PROC ORTHOREG statement, 3201
DATA= option, 3201
NOPRINT option, 3201
ORDER= option, 3201
OUTEST= option, 3202
SINGULAR= option, 3202
ORTHOREG procedure, WEIGHT statement, 3203
ORTHOTHERM Parameterization
SURVEYLOGISTIC procedure, 4272
ORTHPOLY Parameterization
SURVEYLOGISTIC procedure, 4273
ORTHREF Parameterization
SURVEYLOGISTIC procedure, 4273
OTRANS option
PROC MDS statement, 2482
OUT= data sets
ACECLUS procedure, 409
CANCORR procedure, 761, 766
FACTOR procedure, 1316, 1325
FASTCLUS procedure, 1398
PRINCOMP procedure, 3609
SCORE procedure, 4075
TREE procedure, 4756
OUT= option
BASELINE statement (PHREG), 3224
BIVAR statement, 1998
EM statement (MI), 2523
LSMEANS statement (GLM), 1757
OUTPUT statement (FREQ), 1446
OUTPUT statement (GAM), 1568
OUTPUT statement (GENMOD), 1644
OUTPUT statement (GLM), 1775
OUTPUT statement (LIFEREG), 2100
OUTPUT statement (LOGISTIC), 2320
OUTPUT statement (NLIN), 3013
OUTPUT statement (NPAR1WAY), 3161
OUTPUT statement (PHREG), 3233
OUTPUT statement (PLAN), 3343
OUTPUT statement (REG), 3834
OUTPUT statement (ROBUSTREG), 3990
OUTPUT statement (TPSPLINE), 4510
OUTPUT statement (TRANSREG), 4582
PRIOR statement (MIXED), 2711
PROC ACECLUS statement, 406
PROC CANCORR statement, 761
PROC CANDISC statement, 791
PROC DISCRIM statement, 1149
PROC DISTANCE statement, 1261
PROC FACTOR statement, 1314
PROC FASTCLUS statement, 1394
PROC MDS statement, 2482
PROC MI statement, 2520
PROC MODECLUS statement, 2868
PROC MULTTEST statement, 2941, 2961
PROC PRINCOMP statement, 3605
PROC PRINQUAL statement, 3655
PROC RSREG statement, 4040
PROC SCORE statement, 4072
PROC STDIZE statement, 4132
PROC SURVEYSELECT statement, 4437
PROC TREE statement, 4753
RANDOM statement (NLMIXED), 3080
RESPONSE statement (CATMOD), 854
SCORE statement (GAM), 1569
SCORE statement (LOGISTIC), 2325
SCORE statement (TPSPLINE), 4510
SURVIVAL statement (LIFETEST), 2170
TABLES statement (FREQ), 1459
UNIVAR statement, 2000
OUTALL option
PROC SURVEYSELECT statement, 4437
OUTBOX= option
BOXPLOT procedure, 506
OUTC= option
PROC CORRESP statement, 1078
OUTCLUS= option
PROC MODECLUS statement, 2868
OUTCOV= option
PROC INBREED statement, 1973
OUTCROSS= option
PROC DISCRIM statement, 1149
OUTCUM option
TABLES statement (FREQ), 1459
OUTD= option
PROC DISCRIM statement, 1150
OUTDESIGN= option
PROC GLMMOD statement, 1915, 1918
PROC LOGISTIC statement, 2293
OUTDESIGNONLY option
PROC LOGISTIC statement, 2293
OUTDIST= data set
VARIOGRAM procedure, 4851, 4865, 4878, 4880
OUTDIST= option
EXACT statement (LOGISTIC), 2302
OUTDISTANCE= option
PROC VARIOGRAM statement, 4865
OUTEM= option
EM statement (MI), 2523
OUTEST= data sets
KRIGE2D procedure, 2060
LIFEREG procedure, 2121
ROBUSTREG procedure, 4011
OUTEST= option
MCMC statement (MI), 2528
PROC CALIS statement, 570
PROC KRIGE2D statement, 2039
PROC LIFEREG statement, 2091
PROC LOGISTIC statement, 2294
PROC NLIN statement, 3009
PROC ORTHOREG statement, 3202
PROC PHREG statement, 3222
PROC PROBIT statement, 3714
PROC REG statement, 3817
PROC ROBUSTREG statement, 3984
RESPONSE statement (CATMOD), 854
OUTEXPECT option
TABLES statement (FREQ), 1459, 1527
OUTF= option
PROC CORRESP statement, 1078
OUTFIT= option
PROC MDS statement, 2483
OUTG= option
PRIOR statement (MIXED), 2711
OUTGT= option
PRIOR statement (MIXED), 2711
OUTHIGHHTML= option
BOXPLOT procedure, 507
OUTHISTORY= option
BOXPLOT procedure, 507
OUTHITS option
PROC SURVEYSELECT statement, 4438
OUTITER option
PROC FASTCLUS statement, 1394
PROC MDS statement, 2482
OUTITER= option
EM statement (MI), 2523
MCMC statement (MI), 2528
OUTJAC option
PROC CALIS statement, 571
OUTLENGTH= option
PROC MODECLUS statement, 2868
OUTLIER keyword
OUTPUT statement (ROBUSTREG), 3991
outliers
FASTCLUS procedure, 1379
MODECLUS procedure, 2872
OUTLOWHTML= option
BOXPLOT procedure, 507
OUTMODEL= option
PROC LOGISTIC statement, 2294
OUTNBHD= data set
KRIGE2D procedure, 2060, 2061
OUTNBHD= option
PROC KRIGE2D statement, 2039
OUTP= option
MODEL statement (MIXED), 2796
OUTPAIR= data set
VARIOGRAM procedure, 4851, 4866, 4881
OUTPAIR= option
PROC VARIOGRAM statement, 4866
OUTPARM= option
PROC GLMMOD statement, 1915, 1917
OUTPCT option
TABLES statement (FREQ), 1460
OUTPDISTANCE= option
COMPUTE statement (VARIOGRAM), 4869
OUTPERM= option
PROC MULTTEST statement, 2941, 2962, 2964
OUTPRED= option
MODEL statement (MIXED), 2703
OUTPREDM= option
MODEL statement (MIXED), 2704
output data set
SCORE procedure, 4072, 4075
SURVEYMEANS procedure, 4321, 4345
output data sets
ACECLUS procedure, 409
CALIS procedure, 634
CANCORR procedure, 761, 766
CLUSTER procedure, 971
FACTOR procedure, 1297, 1316, 1325
FASTCLUS procedure, 1393, 1394, 1398
KRIGE2D procedure, 2039, 2060, 2061
LIFETEST procedure, 2183
LOGISTIC procedure, 2374, 2376, 2377
MI procedure, 2520, 2528, 2559
MI procedure, EM statement, 2523
MODECLUS procedure, 2883
MULTTEST procedure, 2961, 2962
OUTCOV= data set (INBREED), 1974, 1982
PRINQUAL procedure, 3669
SIM2D procedure, 4099, 4110
SURVEYSELECT procedure, 4456
TREE procedure, 4756
VARCLUS procedure, 4811, 4816
output ODS graphics table names
GENMOD procedure, 1695
PHREG procedure, 3271
output parameter estimates
MI procedure, 2528
output ROC data sets
LOGISTIC procedure, 2378
OUTPUT statement
FREQ procedure, 1446
GAM procedure, 1568
GENMOD procedure, 1643
GLM procedure, 1773
LIFEREG procedure, 2100
LOGISTIC procedure, 2319
NLIN procedure, 3013
NPAR1WAY procedure, 3161
PHREG procedure, 3233
PLAN procedure, 3343
PLS procedure, 3379
REG procedure, 3833
ROBUSTREG procedure, 3990
TPSPLINE procedure, 4510
TRANSREG procedure, 4582
output table names
ACECLUS procedure, 412
CALIS procedure, 688
CANCORR procedure, 771
CLUSTER procedure, 994
FASTCLUS procedure, 1407
GENMOD procedure, 1693
INBREED procedure, 1984
KDE procedure, 2009
LIFEREG procedure, 2124
MDS procedure, 2497
MODECLUS procedure, 2888
PRINCOMP procedure, 3613
PRINQUAL procedure, 3677
PROBIT procedure, 3765
ROBUSTREG procedure, 4012
SURVEYFREQ procedure, 4230
SURVEYLOGISTIC procedure, 4295
SURVEYMEANS procedure, 4349
SURVEYREG procedure, 4394
SURVEYSELECT procedure, 4460
TREE procedure, 4757
VARCLUS procedure, 4820
OUTPUTORDER= option
MULTREG statement (POWER), 3423
ONECORR statement (POWER), 3428
ONESAMPLEFREQ statement (POWER), 3430
ONESAMPLEMEANS statement (POWER), 3435
ONEWAYANOVA statement (POWER), 3441
PAIREDFREQ statement (POWER), 3445
PAIREDMEANS statement (POWER), 3451
POWER statement (GLMPOWER), 1940
TWOSAMPLEFREQ statement (POWER), 3459
TWOSAMPLEMEANS statement (POWER), 3468
TWOSAMPLESURVIVAL statement
(POWER), 3478
OUTQ= data set, 3071
OUTQ= option
PROC NLMIXED statement, 3071
OUTR= option
RIDGE statement (RSREG), 4044
OUTRAM= option
PROC CALIS statement, 571
OUTRES= option
PROC MDS statement, 2483
OUTROC= option
MODEL statement (LOGISTIC), 2314
SCORE statement (LOGISTIC), 2325
OUTS= option
PROC FASTCLUS statement, 1394
OUTSAMP= option
PROC MULTTEST statement, 2941, 2962, 2968
OUTSDZ= option
PROC DISTANCE statement, 1261
OUTSEB option
MODEL statement (REG), 3828
PROC REG statement, 3817
OUTSEED option
PROC SURVEYSELECT statement, 4438
OUTSEED= option
PROC FASTCLUS statement, 1394
OUTSIM= data set
SIM2D procedure, 4110
OUTSIM= option
PROC SIM2D statement, 4099
OUTSIZE option
PROC SURVEYSELECT statement, 4438
OUTSORT= option
PROC SURVEYSELECT statement, 4438
OUTSSCP= option
PROC REG statement, 3818
OUTSTAT= data sets
CANCORR procedure, 766
FACTOR procedure, 1325
OUTSTAT= option
PROC ACECLUS statement, 406
PROC ANOVA statement, 434
PROC CALIS statement, 571
PROC CANCORR statement, 761
PROC CANDISC statement, 791
PROC DISCRIM statement, 1150
PROC FACTOR statement, 1314
PROC FASTCLUS statement, 1394
PROC GLM statement, 1747
PROC PRINCOMP statement, 3605
PROC STDIZE statement, 4132
PROC VARCLUS statement, 4811
OUTSTB option
MODEL statement (REG), 3828
PROC REG statement, 3818
OUTSUM= option
PROC MODECLUS statement, 2868
OUTSURV= option
PROC LIFETEST statement, 2163
OUTTEST= option
PROC LIFETEST statement, 2163
PROC TRANSREG statement, 4556
OUTTREE= option
PROC CLUSTER statement, 971
PROC VARCLUS statement, 4811
OUTVAR= data set
VARIOGRAM procedure, 4866, 4877
OUTVAR= option
PROC CALIS statement, 570
PROC VARIOGRAM statement, 4866
OUTVIF option
MODEL statement (REG), 3828
PROC REG statement, 3818
OUTWGT= option
PROC CALIS statement, 571
over-parameterization
MIXED procedure, 2744
OVER= option
PROC MDS statement, 2483
overall kappa coefficient, 1493, 1498
overdispersion
GENMOD procedure, 1659
LOGISTIC procedure, 2316, 2354, 2355
PROBIT procedure, 3745
overflows
NLMIXED procedure, 3098
overlaid layouts
ODS Graphics, 368, 373, 381
Overlap dissimilarity coefficient
DISTANCE procedure, 1273
overlap of data points
LOGISTIC procedure, 2339
SURVEYLOGISTIC procedure, 4278
Overlap similarity coefficient
DISTANCE procedure, 1273
OVERLAY option
PLOT statement (REG), 3847, 3850
OVERLAY= option
PLOT statement (BOXPLOT), 507
OVERLAYCLIPSYM= option
BOXPLOT procedure, 507
OVERLAYCLIPSYMHT= option
BOXPLOT procedure, 507
OVERLAYHTML= option
PLOT statement (BOXPLOT), 507
OVERLAYID= option
BOXPLOT procedure, 507
OVERLAYLEGLAB= option
PLOT statement (BOXPLOT), 507
OVERLAYSYM= option
PLOT statement (BOXPLOT), 507
OVERLAYSYMHT= option
PLOT statement (BOXPLOT), 508