Subject Index

A

AB/BA crossover designs

power and sample size (POWER), 3549

absolute level of measurement, definition

DISTANCE procedure, 1250

absorption of effects

ANOVA procedure, 434

GLM procedure, 1747, 1799

Accelerated failure time model

NLMIXED procedure, 3128

accelerated failure time models

LIFEREG procedure, 2083

ACECLUS procedure

analyzing data in groups, 394, 412

between-cluster SSCP matrix, 387

clustering methods , 405

compared with other procedures, 391

computational resources, 410

controlling iterations, 389

decomposition of the SSCP matrix, 387

eigenvalues and eigenvectors, 398, 399, 406, 410-412

initial estimates, 389, 404

memory requirements, 410

missing values, 409

output data sets, 409

output table names , 412

time requirements, 411

within-cluster SSCP matrix, 387

active set methods

NLMIXED procedure, 3093

actual power

GLMPOWER procedure, 1946, 1947, 1953

POWER procedure, 3419, 3494, 3496

acturial estimate,

See life-table estimate

adaptive Gaussian quadrature

NLMIXED procedure, 3084

additive models

TRANSREG procedure, 4574

adjacent-category logits,

See also response functions

specifying in CATMOD procedure, 852

using (CATMOD), 868

adjacent-level contrasts, 448

ADJRSQ

SURVEYREG procedure, 4380

adjusted degrees of freedom

MI procedure, 2562

MIANALYZE procedure, 2625

adjusted means

See least-squares means, 1753

adjusted odds ratio, 1503

adjusted p -value

MULTTEST procedure, 2935, 2956

adjusted R ² selection (REG), 3875

Adjusted R-square

SURVEYREG procedure, 4387

adjusted residuals

GENMOD procedure, 1670

adjusted treatment means

LATTICE procedure, 2075

after expansion knots

TRANSREG procedure, 4571

agglomerative hierarchical clustering analysis, 957

aggregates of residuals, 1718, 1725

AGK estimate

STDIZE procedure, 4139

agreement, measures of, 1493

Akaike's information criterion

example (MIXED), 2780, 2794, 2823

LOGISTIC procedure, 2341

MIXED procedure, 2676, 2740, 2750

SURVEYLOGISTIC procedure, 4279

Akaike's information criterion (finite sample corrected version)

MIXED procedure, 2676, 2750

aliasing

GENMOD procedure, 1620

aliasing structure

GLM procedure, 1771

aliasing structure (GLM), 1897

alpha factor analysis, 1291, 1311

alpha level

ANOVA procedure, 441

FREQ procedure, 1445, 1453

GLM procedure, 1755, 1765, 1771, 1775

GLMPOWER procedure, 1939

NPAR1WAY procedure, 3160

POWER procedure, 3488

REG procedure, 3816

SURVEYFREQ procedure, 4199

TRANSREG procedure, 4574

TTEST procedure, 4780

ALR algorithm

GENMOD procedure, 1711

alternating least squares

MDS procedure, 2476

Alternating Logistic Regressions (ALR)

GENMOD procedure, 1711

alternative hypothesis, 3488

analysis of contrasts

SURVEYREG procedure, 4393

analysis of covariance

examples (GLM), 1860

MODEL statements (GLM), 1785

power and sample size (GLMPOWER), 1956

analysis of covariation (NESTED), 2990

analysis of variance,

See also ANOVA procedure

See also TTEST procedure

categorical data, 813

CATMOD procedure, 815

mixed models (GLM), 1882

MODEL statements (GLM), 1785

multivariate (ANOVA), 436

multivariate (CANDISC), 786

multivariate (GLM), 1759, 1823, 1824, 1868

nested design, 2985

one-way layout, example, 424

one-way tests (NPAR1WAY), 3165

one-way, variance-weighted, 445, 1769

power and sample size (GLMPOWER), 1930, 1951, 1956

power and sample size (POWER), 3438, 3442, 3443, 3513, 3536

quadratic response surfaces, 4045

repeated measures (CATMOD), 873

repeated measures (GLM), 1825, 1877, 1886

SURVEYREG procedure, 4387

three-way design (GLM), 1864

unbalanced (GLM), 1735, 1804, 1856

within-subject factors, repeated measurements, 449

analysis statements

POWER procedure, 3420

Analysis style

ODS styles, 333

analyst's model

MI procedure, 2563

analyzing data in groups, 3076

ACECLUS procedure, 394

CANCORR procedure, 763

FACTOR procedure, 1320

FASTCLUS procedure, 1395

MDS procedure, 2485

MODECLUS procedure, 2857, 2874

PRINCOMP procedure, 3607

SCORE procedure, 4073

STDIZE procedure, 4134

TREE procedure, 4754

VARCLUS procedure, 4813

Andersen-Gill model

PHREG procedure, 3216, 3243, 3253

angle classes

VARIOGRAM procedure, 4866, 4868, 4870, 4872, 4873

angle tolerance

VARIOGRAM procedure, 4866, 4868, 4870, 4872, 4873

anisotropic

models (KRIGE2D), 2053-2056

models (VARIOGRAM), 4871

nugget effect (KRIGE2D), 2056

annotate

global data set (REG), 3816

local data set (REG), 3844

annotating

cdf plots, 3718

ipp plots, 3729

lpred plots, 3737

pplot plots, 2102

predicted probability plots, 3750

ANOVA

codings (TRANSREG), 4662

SURVEYREG procedure, 4380, 4387, 4392

table (TRANSREG), 4580, 4615, 4650

ANOVA (row mean scores) statistic, 1502

ANOVA procedure

absorption of effects, 434

alpha level, 441

at sign (@) operator, 452

balanced data, 423

bar () operator, 452

Bartlett's test, 443

block diagonal matrices, 423

Brown and Forsythe's test, 443

canonical analysis, 438

characteristic roots and vectors, 437

compared to other procedures, 1734

complete block design, 428

computational methods, 456

confidence intervals, 442

contrasts, 448

dependent variable, 423

disk space, 433

effect specification, 451

factor name , 446, 447

homogeneity of variance tests, 443

hypothesis tests, 450

independent variable, 423

interactive use, 454

interactivity and missing values, 455

introductory example, 424

level values, 447

Levene's test for homogeneity of variance, 443

means, 440

memory requirements, 434, 456

missing values, 433, 455

model specification, 451

multiple comparison procedures, 440

multiple comparisons, 441-445

multivariate analysis of variance, 433, 436

O'Brien's test, 443

ODS graph names, 460

ODS table names, 458

orthonormalizing transformation matrix, 438

output data sets, 434, 455

pooling, automatic, 454

repeated measures, 446

sphericity tests, 449

SSCP matrix for multivariate tests, 437

transformations, 447, 448

transformations for MANOVA, 437

unbalanced data, caution, 423

Welch's ANOVA, 445

WHERE statement, 454

Ansari-Bradley scores

NPAR1WAY procedure, 3168

ante-dependence structure

MIXED procedure, 2721

apparent error rate, 1163

approximate

covariance, options (CALIS), 621

standard errors (CALIS), 576, 587, 648, 686

approximate Bayesian bootstrap

MI procedure, 2543

approximate covariance estimation

clustering, 387

arbitrary missing pattern

MI procedure, 2539

arcsine-square root transform

LIFETEST procedure, 2205

arcsine-square root transformation

LIFETEST procedure, 2169, 2177

arrays

NLMIXED procedure, 3074

association tests

LIFETEST procedure, 2150, 2156, 2200

association, measures of

FREQ procedure, 1474

asterisk (*) operator

TRANSREG procedure, 4558

asymmetric

data (MDS), 2484

asymmetric binary variable

DISTANCE procedure, 1250

asymmetric lambda, 1474, 1482

asymptotic covariance

CALIS procedure, 575, 645

MIXED procedure, 2674

asymptotic variances

CALIS procedure, 647

asymptotically distribution free estimation

CALIS procedure, 574, 646

at sign (@) operator

ANOVA procedure, 452

CATMOD procedure, 866

GLM procedure, 1786

MIXED procedure, 2745, 2819

TRANSREG procedure, 4558

autocorrelation

REG procedure, 3915

autocorrelation function plot

MI procedure, 2557

autoregressive structure

example (MIXED), 2788

MIXED procedure, 2721

average linkage

CLUSTER procedure, 966, 976

average relative increase in variance

MIANALYZE procedure, 2627

average variance of means

LATTICE procedure, 2074

axes labels, modifying

examples, ODS Graphics, 368