Samples & SAS Notes > Analytics
>
Regression
| Date | Title | Type | ||
|---|---|---|---|---|
| 11/20/09 |
37665 - The PROC PHREG BASELINE statement default METHOD= has changed in SAS 9.2 TS1M0 Beginning in SAS 9.2 TS1M0, the BASELINE statement METHOD=BRESLOW|CH|EMP|NELSON option is the default instead of METHOD=PL. http://support.sas.com/kb/37/665.html, 20KB |
Usage Note | ||
| 10/7/09 |
37344 - How can I estimate rate differences using a poisson model and get a confidence interval? A rate can be modelled in PROC GENMOD using a log-linked poisson model with an offset as discussed and illustrated in this usage note. Since the log of the rate is the response function, such a model allows you to ... http://support.sas.com/kb/37/344.html, 49KB |
Usage Note | ||
| 9/16/09 |
37105 - Why does the program editor window banner say "PROC .. running" after the procedure has finished? The ANOVA, ARIMA, CATMOD, FACTEX, GLM, MODEL, OPTEX, PLAN, and REG procedures are interactive procedures. They remain active after processing a RUN statement. The "running" message in the banner of the ... http://support.sas.com/kb/37/105.html, 30KB |
Usage Note | ||
| 9/16/09 |
37181 - Warning: Output was not created -and- The current ODS SELECT/EXCLUDE/OUTPUT statement was cleared See this usage note on why the following messages occur and how to avoid them. WARNING: Output 'parameterestimates' was not created. Make sure that the output object name, label, or path is spelled correctly. ... http://support.sas.com/kb/37/181.html, 27KB |
Usage Note | ||
| 9/16/09 |
37171 - Why do I get a message that I cannot open an output data set because it is in use by me? When using an interactive procedure to create a data set, the following message may occur when trying to display the data set, such as with the Table Editor (viewtable, or vt, command). This usage note describes why ... http://support.sas.com/kb/37/171.html, 26KB |
Usage Note | ||
| 9/3/09 |
6955 - Predicted values produced by PROC GAM are not predicted means (probabilities or counts) Prior to SAS 9.2, the predicted values produced by the PRED option in the OUTPUT statement of PROC GAM do not have the inverse link function applied and are instead linear predictor values. Consequently, when the DIST= ... http://support.sas.com/kb/6/955.html, 19KB |
Usage Note | ||
| 8/31/09 |
37037 - Area under curve (c)=0.5 and all pairs tied with BINWIDTH=0 and OUTROC= option used If you specify the BINWIDTH=0 and OUTROC= options in the MODEL statement of PROC LOGISTIC, the c statistic (area under the ROC curve) may incorrectly be reported as 0.5 and the "Percent Tied" may equal 100%. To avoid ... http://support.sas.com/kb/37/037.html, 18KB |
Problem Note | ||
| 8/21/09 |
36453 - How to import and assess outside modeling techniques using SASŪ Enterprise Miner(tm) This video shows an example of how to import a non-supplied model into SAS Enterprise Miner and be able to assess it with other models. http://support.sas.com/kb/36/453.html, 21KB |
Usage Note | ||
| 8/12/09 |
36811 - Incorrect results possible with full-rank parameterization and AGGREGATE option Incorrect results may be produced by PROC GENMOD if you specify full-rank parameterization (other than PARAM=GLM) for some predictors in the CLASS statement and also use the AGGREGATE option (without specifying any ... http://support.sas.com/kb/36/811.html, 18KB |
Problem Note | ||
| 8/11/09 |
36582 - How can I prevent the error: INMODEL= is not of type LOGISMOD ? After saving model information to a data set with the OUTMODEL= option, if you then update the OUTMODEL= data set in any way and attempt to use it in the INMODEL= option of a subsequent PROC LOGISTIC step, the following ... http://support.sas.com/kb/36/582.html, 19KB |
Usage Note | ||
