* Encoding: UTF-8.
*one-way anova
DATASET ACTIVATE DataSet1.
ONEWAY income BY educ_4cat
  /STATISTICS DESCRIPTIVES 
  /PLOT MEANS
  /MISSING ANALYSIS.

*one-way anova with post-hoc comparison
ONEWAY income BY educ_4cat
  /STATISTICS DESCRIPTIVES 
  /PLOT MEANS
  /MISSING ANALYSIS
  /POSTHOC=LSD ALPHA(0.05).

*repeated anova
DATASET ACTIVATE DataSet4.
GLM pred po mesic_po
  /WSFACTOR=mysicka 3 Polynomial 
  /METHOD=SSTYPE(3)
  /PLOT=PROFILE(mysicka) TYPE=LINE ERRORBAR=NO MEANREFERENCE=NO YAXIS=AUTO
  /EMMEANS=TABLES(mysicka) COMPARE ADJ(LSD)
  /CRITERIA=ALPHA(.05)
  /WSDESIGN=mysicka.


*one sample t-test 
DATASET ACTIVATE DataSet1.
T-TEST
  /TESTVAL=20000
  /MISSING=ANALYSIS
  /VARIABLES=income
  /CRITERIA=CI(.95).

EXAMINE VARIABLES=income
  /PLOT BOXPLOT STEMLEAF
  /COMPARE GROUPS
  /STATISTICS DESCRIPTIVES
  /CINTERVAL 95
  /MISSING LISTWISE
  /NOTOTAL.

*independen samples ttest
T-TEST GROUPS=gender(1 2)
  /MISSING=ANALYSIS
  /VARIABLES=income
  /CRITERIA=CI(.95).

*paired t-test
DATASET ACTIVATE DataSet4.
T-TEST PAIRS=pred WITH po (PAIRED)
  /CRITERIA=CI(.9500)
  /MISSING=ANALYSIS.