Proc Logistic

[raqthesolid]

Hello friends,

i am using follwing type of codes to run  fixed effects logistic regressions;

proc logistic data=e descending;
class SIC / param=ref ;
model EI = ROA Size MB FATA DA Time SIC;
output out=a pred=yhat;
run;

or 
proc logistic data=e descending;
strata SIC;
model EI = ROA Size MB FATA DA Time;
output out=a pred=yhat;
run;

I want to get Pseudo R-square or R-Square from these. Is ther any commond option i can use to do that or any other way. 
Thank for any help.\

[Ksharp]

proc logistic data=sashelp.class;
model sex=weight height/rsquare;
run;