topic Output Proc Logisitic into a dataset in Statistical Procedures

Output Proc Logisitic into a dataset

Danglytics — Thu, 15 Mar 2012 20:18:02 GMT

Hi,

I am using the following code:

PROC LOGISTIC DATA=A.DATA_VARCLUS_CORR DESCENDING;

MODEL TARGET=&VARLIST2

/SELECTION=STEPWISE SLS=0.01 SLE=0.01;

RUN;

As a result of the code above, I get an output that includes, among other things, the following:

Analysis of MaximumLikelihood Estimates

Standard Wald

Parameter DF Estimate Error Chi-Square Pr > ChiSq

This output is outputted into a window. I would like to have the output into a separate file, in particular fields that I havehighlighted in red.

I tried to use OUTMODEL= option, but that doesnt seem to output what I need.

Thanks for your help.

Output Proc Logisitic into a dataset

PGStats — Thu, 15 Mar 2012 20:25:08 GMT

Add the statement:

ods output ParameterEstimates=myParameterEstimates;

after your model statement. Run the procedure and look into the myParameterEstimates dataset.

Output Proc Logisitic into a dataset

Danglytics — Thu, 15 Mar 2012 21:59:26 GMT

Thanks PG for your response.

in the ParameterEstimates statment, my variable names are being truncated, is it possible to set the variable field length to $32, and select based on ProbChiSq = <.0001 ?

Output Proc Logisitic into a dataset

Reeza — Thu, 15 Mar 2012 22:06:42 GMT

Try the namelen= options in proc logistic statement.

ie proc logistic data=have namelen=32

Output Proc Logisitic into a dataset

PGStats — Thu, 15 Mar 2012 22:12:37 GMT

You may also add:

ods output ParameterEstimates=myParameterEstimates(where=(ProbChiSq<0.0001));

if you wish to keep only those cases.

Output Proc Logisitic into a dataset

Danglytics — Thu, 15 Mar 2012 22:17:15 GMT

Perfect, thank you both.