The MODECLUS Procedure

FREQ Statement

FREQ variable ;

If one variable in the input data set represents the frequency of occurrence for other values in the observation, specify the variable’s name in a FREQ statement. PROC MODECLUS then treats the data set as if each observation appeared n times, where n is the value of the FREQ variable for the observation. Nonintegral values of the FREQ variable are truncated to the largest integer less than the FREQ value.