How to run month year and industry fixed effect in the following logistic regression?

[bd_user_10]

Hi Everyone,

I have the following data:

DATE               ISIN                    DUMMY        OIB         SIZE          MB        ROA      MONTH      YEAR        SIC

2000-01-01    FI0009000053           1              1              22.71       1.17        0.76        1                2000          4560

2000-02-01    FI0009000053           1              0.6           21.69       1.17        0.79        2                2000          4560

2001-01-01    FI0009000054           0              0.3           13.54       0.97        1.2          1                2001          4240

2001-02-01    FI0009000054           0              0.4           12.45       0.82        1.05        1                2001          4240

2003-01-01    FI0009000060           1              1              17.45       0.83        1.0          1                2003          3500

How to run month year and industry fixed effect in the following logistic regression?

I need hep to fix these codes. Can someone please help?

proc logistic data = have plots(only)=(effect oddsratio);

STRATA YEAR MONTH SIC;

model DUMMY(event='1') = OIB SIZE MB ROA / RSQ;

RUN;

Thanks.

[mkeintz]

Please define the problem symptoms.  I.e. error messages, warnings, uncomfortable notes on the log,  unexpected results.   Don't make the forum guess what happened.  Then you'll get a lot more useful help.