GLM propNowG propNowGu propNowL propNowLu BY UncertaintyFirst
  /WSFACTOR=sign 2 Polynomial uncertainty 2 Polynomial 
  /METHOD=SSTYPE(3)
  /PRINT=ETASQ 
  /CRITERIA=ALPHA(.05)
  /WSDESIGN=sign uncertainty sign*uncertainty
  /DESIGN=UncertaintyFirst.

  DESCRIPTIVES VARIABLES=propNowG propNowGu propNowL propNowLu
  /STATISTICS=MEAN SEMEAN.
  
GLM propNowG propNowGu propNowL propNowLu
  /WSFACTOR=sign 2 Polynomial uncertainty 2 Polynomial 
  /METHOD=SSTYPE(3)
  /PRINT=ETASQ 
  /CRITERIA=ALPHA(.05)
  /WSDESIGN=sign uncertainty sign*uncertainty.

  FREQUENCIES VARIABLES=uncertainEffectG uncertainEffectL
  /ORDER=ANALYSIS.

  DESCRIPTIVES VARIABLES=indifG indifGu indifL indifLu
  /STATISTICS=MEAN SEMEAN.
