Statistic to Impute

Select the statistic to impute for the missing values . A new statistic is computed for each row (or for each group within each row, if specified) of the Input SAS Data Set , using values computed from nonmissing values in the same row (or from nonmissing values of groups in the same row, if specified).

Choices for statistics are as follows:

Statistic to Impute	Description
Mean	• Imputes the mean of nonmissing values for the missing values.
Median	• Imputes the median of nonmissing values for the missing values.
Min	• Imputes the minimum value of nonmissing values for the missing values.
Max	• Imputes the maximum value of nonmissing values for the missing values.
PCTL	• Imputes the percentile of the nonmissing values for the missing values. • Specify the actual percentile using the Percentile to Impute parameter.
Constant	• Replaces all missing values with a specified constant. • Specify the actual constant using the Constant to Apply parameter.

To Specify a Statistic to Impute:

Click on the appropriate radio button.