Calculation using SAS [Power / Sample Size]

posted by yuvrajkatkar – Pune, Maharashtra (India), 2009-09-05 10:08 (6136 d 22:56 ago) – Posting: # 4147
Views: 4,094

Sample size calculation

Sas code for two way crossover design
proc power;
  Pairedmeans
  test  = Equiv_ratio
  dist  = lognormal
  CV    = .40
  meanratio =  0.95 1 1.05 1.10
  lower = 0.8
  upper = 1.25
  alpha = 0.05
  power = 0.8
  npairs= .
  corr  = 0.0
  ;
run;

Edit: Category and subject line changed. You know how to copy-and-paste. :no: [Helmut]
—
Best Regards,
Yuvraj

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