proc fre data=test noway;

Under proc freq , no VAR syntax

Should be :

proc freq data=test;

table XXX/nocum ;

run;

Syntax

The following statements are available in PROC FREQ.

PROC FREQ < options > ;

BY variables ;

EXACT statistic-options < / computation-options > ;

OUTPUT < OUT=SAS-data-set > options ;

TABLES requests < / options > ;

TEST options ;

WEIGHT variable < / option > ;

The PROC FREQ statement is the only required statement for the FREQ procedure. If you specify the following statements, PROC FREQ produces a one-way frequency table for each variable in the most recently created data set.

 proc freq; run; 

The rest of this section gives detailed syntax information for the BY, EXACT, OUTPUT, TABLES, TEST, and WEIGHT statements in alphabetical order after the description of the PROC FREQ statement. Table 29.3 summarizes the basic functions of each statement.

Table 29.3: Summary of PROC FREQ Statements

PROC FREQ Statement

BY Statement

EXACT Statement

OUTPUT Statement

TABLES Statement

TEST Statement

WEIGHT Statement

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[此贴子已经被作者于2007-8-28 15:34:35编辑过]