SAS/STAT 9.1 Users Guide, Volumes 1-7

K

k -means clustering, 1379, 1380

k-sample tests,

See homogeneity tests

k-th- nearest neighbor,

See also single linkage

See also density linkage

estimation (CLUSTER), 970, 972, 977

K= option

and other options (CLUSTER), 969, 972

Kaplan-Meier estimate,

See product-limit estimate

kappa coefficient, 1495, 1496

tests, 1498

weights, 1497

KDE procedure

bandwidth selection, 2008

binning , 2004

bivariate histogram, 2011

computational details, 2002

convolution, 2005

examples, 2012

fast Fourier transform, 2007

ODS graph names , 2010

options, 1996

output table names, 2009

Kendall's tau- b statistic, 1474, 1477

Kenward-Roger method

MIXED procedure, 2695

kernel density estimates

DISCRIM procedure, 1158, 1159, 1191, 1212

KDE procedure, 1993

keyword-lists

POWER procedure, 3490

Klotz scores

NPAR1WAY procedure, 3168

knots

PRINQUAL procedure, 3665, 3666

TRANSREG procedure, 4567, 4568, 4571, 4613, 4678

Kolmogorov-Smirnov test

NPAR1WAY procedure, 3169

KRIGE2D procedure

anisotropic models, 2053-2056

best linear unbiased prediction (BLUP), 2060

correlation range, 2034

discontinuity, 2051

effective range, 2047-2049

examples, 2062

exponential semivariogram model, 2048, 2049

Gaussian semivariogram model, 2047, 2048

geometric anisotropy, 2053-2055

global kriging, 2034

input data set, 2038

kriging with trend, 2058

local kriging, 2033, 2034

nested models, 2050, 2051

nugget effect, 2044, 2051, 2052

ordinary kriging, 2033, 2056-2060

OUTEST= data sets, 2060

OUTNBHD= data set, 2060, 2061

output data sets, 2039, 2060, 2061

power semivariogram model, 2049

range ˆˆ , 2047

sill, 2047

spatial continuity, 2033

spatial covariance, 2034

spatial data, 2056

spatial random fields, 2057

spherical semivariogram model, 2046, 2047

visual fit of the variogram, 2045

zonal anisotropy, 2055

kriging

ordinary kriging (KRIGE2D), 2058

ordinary kriging (VARIOGRAM), 4851

with trend (KRIGE2D), 2058

kriging, ordinary

VARIOGRAM procedure, 4852

Kronecker product structure

MIXED procedure, 2721

Kruskal-Wallis test

NPAR1WAY procedure, 3166

Kuiper test

NPAR1WAY procedure, 3171

Kulcynski 1 coefficient

DISTANCE procedure, 1276

kurtosis

CALIS procedure, 549, 584, 588, 658, 660

displayed in CLUSTER procedure, 972