The TTEST ProcedureOverviewGetting StartedSyntaxDetailsExamplesReferencesExamples: TTEST ProcedureSubsections:121.1 Using Summary Statistics to Compare Group Means121.2 One-Sample Comparison with the FREQ Statement121.3 Paired Comparisons121.4 AB/BA Crossover Design121.5 Equivalence Testing with Lognormal DataCopyright © SAS Institute Inc. All rights reserved.