Dear All,
Someone advised me the approach by Gardner and Altman to calculate 95%
CIs for differences between medians. I'd prefer to use Stat's qreg
command. Is this allowed? How do the results from qreg compare to the
results from the Gardner/Altman approach?
Thanks for your help.
Gerben ter Riet, MD PhD, Academic Medical Center
Dept. General Practice, Room J3-354, 1105 AZ Amsterdam
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