April 2013
Beginner to intermediate
275 pages
6h 27m
English
Content preview from Handbook of SAS DATA Step Programming
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21Introduction to SAS
®
Program 1.9:
title 'No option';
proc freq data = hearing;
tables preg;
run;
title 'Using MISSING option';
proc freq data = hearing;
tables preg/missing;
run;
title 'Using MISSPRINT option';
proc freq data = hearing;
tables preg/missprint;
run;
Output from Program 1.9:
No option
The FREQ Procedure
Cumulative Cumulative
Preg Frequency Percent Frequency Percent
— — — — — — — — — — — — — — — — — — — — — — — — — — — — -
0 19 63.33 19 63.33
1 11 36.67 30 100.00
Frequency Missing = 4
Using MISSING option
The FREQ Procedure
Cumulative Cumulative
Preg Frequency Percent Frequency Percent
— — — — — — — — — — — — — — — — — — — — — — ...
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