what is cummaltive frequency,and varience in proc unviarte

[venkateshn]

hi am new to sas plz let me know ans thanks

[Doc_Duke]

The method for computing those is in the online manuals.  Just go to support.sas.com and search the documentation for

proc univariate

Doc Muhlbaier

Duke

[Rick_SAS]

I don't think PROC UNIVARIATE outputs a cumulative frequency. There is a CDFPLOT statement that shows the empirical cumulative distribution function and enables you to overlay various theoretical CDFs of models. Perhaps that is what you meant.

Alternatively, in PROC FREQ the cumulative frequency is produced by the TABLES statement.