The frequency table can now be shown as a frequency diagram. An alternative way of showing this data is to use a frequency polygon. The frequency is plotted against the midpoint of each group and ...

Default: If you omit the TABLES statement, PROC FREQ generates one-way frequency tables for all data set variables that are not listed in the other statements. specifies the frequency and ...

The output data set contains frequency counts and percentages for the last table. The data set also includes an observation for the zero cell count and a variable with the expected cell frequency for ...