Index_T

T

t statistic

approximate, 4784

for equality of means, 4783

t test

MULTTEST procedure, 2946, 2955, 2968

power and sample size (POWER), 3432, 3437, 3448, 3455, 3463, 3471, 3508, 3509, 3518, 3526

SURVEYMEANS procedure, 4339

t test for correlation

power and sample size (POWER), 3426, 3429, 3503

t value

CALIS procedure, 649

displaying (CALIS), 686

t -square statistic

CLUSTER procedure, 972, 984

table names

MIXED procedure, 2752

table scores, 1469

tables

crosstabulation (SURVEYFREQ), 4227

frequency and crosstabulation (FREQ), 1431, 1450

frequency and crosstabulation (SURVEYFREQ), 4196

multiway , 1518, 1520, 1521

one-way frequency, 1517, 1518

one-way frequency (SURVEYFREQ), 4226

one-way, tests, 1469, 1470

two-way, tests, 1470, 1471

TABLES statement, use

CORRESP procedure, 1072

TABULATE procedure, 22

Tarone's adjustment

Breslow-Day test, 1508

Tarone-Ware test for homogeneity

LIFETEST procedure, 2150, 2168

power and sample size (POWER), 3473, 3483, 3533

Taylor series method

SURVEYFREQ procedure, 4206

Template Editor window, 340, 365

TEMPLATE procedure

examples, ODS Graphics, 363, 369, 371, 373, 379

graph template language, 342

template stores, 338

Sashelp.Tmplmst, 338, 341, 345, 346, 365

Sasuser.Templat, 340, 341, 346

user -defined, 341, 342

templates

displaying contents of template, 278

in SASUSER library, 278

modifying, 278, 303, 309

style templates, 279

table templates, 279

TEMPLATE procedure, 278

Templates window, 339, 340, 345, 365

termination criteria (CALIS),

See optimization

test components

MIXED procedure, 2702

test indices

constraints (CALIS), 584

test set classification

DISCRIM procedure, 1163

test set validation

PLS procedure, 3384

testing linear hypotheses

LOGISTIC procedure, 2327, 2358

MIANALYZE procedure, 2618, 2628

SURVEYLOGISTIC procedure, 4266, 4288

tests, hypothesis

examples (GLM), 1850

GLM procedure, 1749

tetrachoric correlation coefficient, 1460, 1482

theoretical correlation

INBREED procedure, 1977

thin-plate smoothing splines, 4497

bootstrap, 4531, 4535

large data sets, 4527

theoretical foundation, 4511

three-way multidimensional scaling

MDS procedure, 2471

threshold response rate, 3705

tick marks, modifying

examples, ODS Graphics, 373

ties

checking for in CLUSTER procedure, 971

MDS procedure, 2485

PHREG procedure, 3216, 3219, 3228, 3241, 3268

TPHREG procedure, 4486

time requirements

ACECLUS procedure, 411

CLUSTER procedure, 986

FACTOR procedure, 1331, 1335

VARCLUS procedure, 4815, 4818

time series data

REG procedure, 3915

time-dependent covariates

PHREG procedure, 3216, 3220, 3222, 3224, 3233, 3236

time-series plot

MI procedure, 2556

Tobit model

LIFEREG procedure, 2085, 2129

Toeplitz structure

example (MIXED), 2819

MIXED procedure, 2721

total covariance matrix

MIANALYZE procedure, 2627

total variance

MI procedure, 2561

MIANALYZE procedure, 2625

totals

SURVEYFREQ procedure, 4209

TPHREG procedure

displayed output, 4486

estimability checking, 4481

global null hypothesis, 4486

hierarchy, 4475

iteration history, 4486

likelihood ratio test, 4486

miscellaneous changes from PROC PHREG, 4485

model hierarchy, 4473, 4475

ODS table names, 4488

parameter estimates, 4486, 4487

score test, 4486

singular contrast matrix, 4481

standard error, 4487

standard error ratio, 4487

ties, 4486

Wald test, 4486

TPSPLINE procedure

bootstrap, 4531, 4535

computational formulas, 4511

large data sets, 4527

nonhomogeneous variance, 4514

ODS table names, 4515

partial spline model, 4515

smoothing parameter, 4514

smoothing penalty, 4525

trace record

examples, ODS Graphics, 330, 352, 363

trace W method,

See Ward's method

traditional high-resolution graphics

LIFETEST procedure, 2159

traditional high-resolution graphics (LIFETEST), 2159

catalog, 2161

description, 2160

global annotate, 2160

local annotate, 2162

training data set

DISCRIM procedure, 1139

transformation

MI procedure, 2533

transformation matrix

orthonormalizing, 438, 1761

transformation options

PRINQUAL procedure, 3663

TRANSREG procedure, 4564

transformation standardization

TRANSREG procedure, 4572

transformations

affine(DISTANCE), 1250

ANOVA procedure, 448

cluster analysis, 958

for multivariate ANOVA, 437, 1759

identity(DISTANCE), 1250

linear(DISTANCE), 1250

many-to-one (DISTANCE), 1249

MDS procedure, 2472, 2481, 2482, 2484, 2487- 2489

monotone increasing(DISTANCE), 1249

oblique , 1294, 1298

one-to-one(DISTANCE), 1249

orthogonal, 1294, 1298

power(DISTANCE), 1250

repeated measures, 1830-1832

strictly increasing(DISTANCE), 1249

transformations for repeated measures

GLM procedure, 1779

transformed data

MDS procedure, 2491

transformed distances

MDS procedure, 2491

transforming ordinal variables to interval

DISTANCE procedure, 1250

TRANSREG procedure

additive models, 4574

algorithms, 4576

alpha level, 4574

ANOVA, 4650

ANOVA codings, 4662

ANOVA table, 4580, 4615

ANOVA table in OUTTEST= data set, 4626

asterisk (*) operator, 4558

at sign (@) operator, 4558

B-spline basis, 4560, 4614

bar () operator, 4558

Box Cox Example, 4721

Box Cox transformations, 4595

Box-Cox alpha, 4570

Box-Cox convenient lambda, 4570

Box-Cox convenient lambda list, 4570

Box-Cox geometric mean, 4571

Box-Cox lambda, 4571

Box-Cox parameter, 4566

CANALS method, 4576

canonical correlation, 4584, 4593

canonical variables, 4584

casewise deletion, 4578

cell -means coding, 4569, 4594, 4662

center-point coding, 4568, 4668, 4670

centering, 4675

character OPSCORE variables, 4604

choice experiments, 4660

CLASS variables, prefix, 4575

classification variables, 4560, 4569

coefficients, redundancy, 4590

confidence limits, 4575

confidence limits, individual, 4585

confidence limits, mean, 4585

confidence limits, prefix, 4584, 4585, 4587, 4588

conjoint analysis, 4581, 4593, 4690, 4694

constant transformations, avoiding, 4603

constant variables, 4578, 4604

degrees of freedom, 4615

dependent variable list, 4588

dependent variable name , 4587

design matrix, 4586

details of model, 4575

deviations-from-means coding, 4568, 4594, 4654, 4668, 4670

displaying iteration histories, 4576

dummy variables, 4560, 4569, 4586

dummy variables example, 4654

duplicate variable names, 4626

effect coding, 4549, 4568, 4654, 4668, 4670

excluded observations, 4605

excluding nonscore observations, 4581

expansions, 4560

explicit intercept, 4605

frequency variable, 4557

full-rank coding, 4568

GLMMOD alternative, 4586, 4654

history, iteration, 4576

hypothesis tests, 4580, 4615

id variables, 4557

ideal point model, 4593

ideal points, 4717

identity transformation, 4564

implicit intercept, 4605

independent variable list, 4588

individaul model fitting, 4576

initialization, 4575

interaction effects, 4558, 4594

interactions, quantitative, 4594

intercept, 4605

intercept, none, 4577

iterations, 4601

iterations, maximum number of, 4576

iterations, restarting, 4579, 4602

knots, 4567, 4568, 4613, 4678

less-than -full-rank model, 4569, 4594, 4672

leverage, 4587

limiting displayed output, 4579

linear regression, 4592

linear transformation, 4563, 4610

macros, 4588

main effects, 4558, 4594

maximum redundancy analysis, 4576

METHOD=MORALS rolled output data set, 4622

METHOD=MORALS variable names, 4626

metric conjoint analysis, 4694

missing value restoration option, 4590

missing values, 4576, 4578, 4599, 4600, 4605

monotone regression function, 4629

monotone transformations, 4593

monotonic B-spline transformation, 4563, 4611

monotonic transformation, ties not preserved, 4564, 4610

monotonic transformation, ties preserved, 4563, 4610

MORALS dependent variable name, 4587

MORALS method, 4576

multiple redundancy coefficients, 4590

multiple regression, 4593

multivariate multiple regression, 4593

names of variables, 4571

nonlinear regression functions, 4593, 4628

nonlinear transformations, 4593

nonmetric conjoint analysis, 4690

nonoptimal transformations, 4562

optimal scaling, 4609

optimal scoring, 4563, 4610

optimal transformations, 4563

order of CLASS levels, 4569, 4578

OUT= data set, 4582, 4623

output table names, 4676

OUTTEST= data set, 4556

part-worth utilities, 4691

passive observations, 4605

piecewise polynomial splines, 4561, 4614

%PLOTIT macro, 4617, 4717, 4718

point models, 4605

polynomial-spline basis, 4561, 4614

predicted values, 4591

preference mapping, 4593, 4717

preference models, 4586

prefix, canonical variables, 4584, 4585

prefix, redundancy variables, 4592

prefix, residuals, 4591

redundancy analysis, 4576, 4590, 4592, 4593, 4606

redundancy analysis, standardization, 4591

reference level, 4569, 4579, 4591

reference-cell coding, 4569, 4594, 4664, 4666

regression table, 4580

regression table in OUTTEST= data set, 4626

reiteration, 4579, 4602

renaming and reusing variables, 4571

residuals, 4592

residuals, prefix, 4591

separate regression functions, 4633

short output, 4579

singularity criterion, 4579

smoothing spline transformation, 4564

smoothing splines, 4596

spline t-options , 4566

spline transformation, 4564, 4611

splines, 4560, 4561, 4614, 4637, 4678, 4709

standardization, redundancy variables, 4591

standardization, transformation, 4572, 4580

star (*) operator, 4558

transformation options, 4564

transformation standardization, 4572, 4580

Type II sums of squares, 4580

types of observations, 4581

utilities, 4581, 4691, 4694

utilities in OUTTEST= data set, 4626

variable list macros, 4588

variable names, 4625

vector preference models, 4586

weight variable, 4592

_TYPE_ , 4623

treatments in a design

specifying in PLAN procedure, 3345

tree diagram

binary tree, 4743

branch, 4743

children, 4743

definitions, 4743

leaves , 4743

node, 4743

parent, 4743

root, 4743

tree diagrams

cluster analysis, 4743

TREE procedure, 4743

missing values, 4756

OUT= data sets, 4756

output data sets, 4756

output table names, 4757

trend test, 1490, 1543

trend tests

LIFETEST procedure, 2150, 2168, 2179, 2187

TRIM= option

and other options (CLUSTER), 969, 970, 972

triweight kernel (DISCRIM), 1160

trust region (TR), 3073

trust region algorithm

CALIS procedure, 578, 581, 665

TTEST procedure

alpha level, 4780

Cochran and Cox t approximation , 4775, 4780, 4785

compared to other procedures, 1735

computational method, 4783

confidence intervals, 4780

input data set, 4783

introductory example, 4776

missing values, 4783

ODS table names, 4789

paired comparisons, 4775, 4793

paired t test, 4782

paired-difference t test, 4775

Satterthwaite's approximation, 4775, 4785

uniformly most powerful unbiased test, 4786

Tucker and Lewis's Reliability Coefficient, 1337

Tukey's adjustment

GLM procedure, 1754

MIXED procedure, 2688

Tukey's studentized range test, 445, 1769, 1811, 1812

Tukey-Kramer test, 445, 1769, 1811, 1812

2D geometric anisotropic structure

MIXED procedure, 2721

two-sample t -test, 4775, 4789

power and sample size (POWER), 3415, 3463, 3471, 3472, 3526, 3527, 3529, 3566

two-stage density linkage

CLUSTER procedure, 967, 982

Type 1 analysis

GENMOD procedure, 1615, 1665

Type 1 error, 3488

Type 1 error rate

repeated multiple comparisons, 1808

Type 1 estimation

MIXED procedure, 2677

Type 2 error, 3488

Type 2 estimation

MIXED procedure, 2677

Type 3 analysis

GENMOD procedure, 1615, 1665

Type 3 estimation

MIXED procedure, 2677

Type H covariance structure, 1829

Type I sum of squares

computing in GLM, 1835

displaying (GLM), 1772

estimable functions for, 1771

estimable functions for (GLM), 1794

examples, 1858

Type I testing

MIXED procedure, 2696

Type II sum of squares

computing in GLM, 1835

displaying (GLM), 1773

estimable functions for, 1771

estimable functions for (GLM), 1796

examples, 1858

Type II sums of squares

TRANSREG procedure, 4580

Type II testing

MIXED procedure, 2696

Type III sum of squares

displaying (GLM), 1773

estimable functions for, 1771

estimable functions for (GLM), 1797

examples, 1858

Type III testing

MIXED procedure, 2696, 2751

Type IV sum of squares

computing in GLM, 1835

displaying (GLM), 1773

estimable functions for, 1771

estimable functions for (GLM), 1797

examples, 1858

TYPE= data sets

FACTOR procedure, 1325