N

Returns the number of nonmissing values

Category: Descriptive Statistics

Syntax

N(argument,argument, . . .)

argument: is numeric. At least one argument is required. The argument list may consist of a variable list, which is preceded by OF.

SAS Statements Results

x1=n(1,0,.,2,5,.);

4

x2=n(1,2);

2

x3=n(of x1-x2);

2