* Encoding: UTF-8.

DATASET ACTIVATE DataSet2.
DESCRIPTIVES VARIABLES=ET1 PT1
  /STATISTICS=MEAN STDDEV MIN MAX.

T-TEST PAIRS=PT1 WITH ET1 (PAIRED)
  /ES DISPLAY(TRUE) STANDARDIZER(SD)
  /CRITERIA=CI(.9500)
  /MISSING=ANALYSIS.

MEANS TABLES=PT1 BY Gender Course
  /CELLS=MEAN COUNT STDDEV
  /STATISTICS ANOVA.

COMPUTE ET_mean=MEAN(ET1,ET2,ET3,ET4,ET5,ET6).
VARIABLE LABELS  ET_mean 'Average score for the Tangibility domain (expectation)'.
EXECUTE.

COMPUTE PT_mean=MEAN(PT1,PT2,PT3,PT4,PT5,PT6).
VARIABLE LABELS  PT_mean 'Average score for the Tangibility domain (perception)'.
EXECUTE.

T-TEST PAIRS=PT_mean WITH ET_mean (PAIRED)
  /ES DISPLAY(TRUE) STANDARDIZER(SD)
  /CRITERIA=CI(.9500)
  /MISSING=ANALYSIS.


COMPUTE EA_mean=MEAN(EA1,EA2,EA3,EA4,EA5).
VARIABLE LABELS  EA_mean 'Average score for the Assurance domain (expectation)'.
EXECUTE.

COMPUTE PA_mean=MEAN(PA1,PA2,PA3,PA4,PA5).
VARIABLE LABELS  PA_mean 'Average score for the Assurance domain (perception)'.
EXECUTE.


T-TEST PAIRS=PA_mean WITH EA_mean (PAIRED)
  /ES DISPLAY(TRUE) STANDARDIZER(SD)
  /CRITERIA=CI(.9500)
  /MISSING=ANALYSIS.

COMPUTE ER_mean=MEAN(ER1,ER2,ER3).
VARIABLE LABELS  EE_mean 'Average score for the Responsiveness domain (expectation)'.
EXECUTE.

COMPUTE PR_mean=MEAN(PR1,PR2,PR3).
VARIABLE LABELS  PR_mean 'Average score for the Responsiveness domain (perception)'.
EXECUTE.


T-TEST PAIRS=PR_mean WITH ER_mean (PAIRED)
  /ES DISPLAY(TRUE) STANDARDIZER(SD)
  /CRITERIA=CI(.9500)
  /MISSING=ANALYSIS.