The CORR Procedure

FREQ Statement

Treats observations as if they appear multiple times in the input data set.

Tip: The effects of the FREQ and WEIGHT statements are similar except when calculating degrees of freedom.

See also: For an example that uses the FREQ statement, see FREQ

FREQ variable;

Required Arguments

variable

specifies a numeric variable whose value represents the frequency of the observation. If you use the FREQ statement, the procedure assumes that each observation represents n observations, where n is the value of variable. If n is not an integer, the SAS System truncates it. If n is less than 1 or is missing, the procedure does not use that observation to calculate statistics.

The sum of the frequency variable represents the total number of observations.

Chapter Contents
Previous
Next
Top of Page

Tip:	The effects of the FREQ and WEIGHT statements are similar except when calculating degrees of freedom.
See also:	For an example that uses the FREQ statement, see FREQ