Gelman on Bayesian adaptive methods for clinical trials

http://www.stat.columbia.edu/~cook/movabletype/archives/2010/11/bayesian_adapti.html

proc means example

proc means data=one nway n mean std median min max noprint;
by treatment;
var variable;
output out=variable n=N mean=mean std=std median=median min=min max=max;
run;

proc transpose data=variable out=t&variable;
var n mean std median min max;
run;

proc sql table update

alter and update

NYC chinese food

纽约大四川饭店

clinical trial Study Entry Terms

• Screen