127.INPUT STATEMENT | PROC MEANS | PROC REPORT IN SAS

 INPUT STATEMENT | PROC MEANS | PROC REPORT IN SAS

/*Use PROC MEANS and PROC UNIVARIATE to find mean, SD, min, and max for each PARAMCD.*/

/*Use PROC REPORT to create a formatted summary table*/

DATA VS;

 INPUT USUBJID PARAMCD$ AVAL VISIT$;

 CARDS;

101 SYSBP 120 BASELINE

101 SYSBP 130 WEEK1

102 SYSBP 125 BASELINE

102 SYSBP 128 WEEK1

;

RUN;

PROC PRINT;RUN;

OUTPUT:

Obs	USUBJID	PARAMCD	AVAL	VISIT
1	101	SYSBP	120	BASELINE
2	101	SYSBP	130	WEEK1
3	102	SYSBP	125	BASELINE
4	102	SYSBP	128	WEEK1

PROC MEANS DATA=VS MEAN STD MIN MAX;

 CLASS PARAMCD;

 VAR AVAL;

RUN;

OUTPUT:

                                 The MEANS Procedure

Analysis Variable : AVAL
PARAMCD	N Obs	Mean	Std Dev	Minimum	Maximum
SYSBP	4	125.7500000	4.3493295	120.0000000	130.0000000

PROC REPORT DATA=VS;

 COLUMN PARAMCD AVAL ;

 DEFINE PARAMCD / GROUP 'PARAMETER';

 DEFINE AVAL / ANALYSIS MEAN FORMAT=8.2 "MEAN VALUE";

RUN;

OUTPUT:

PARAMETER	MEAN VALUE
SYSBP	125.75

PRACTICE AND COMMENT YOUR CODE: 

-->PLEASE FOLLOW OUR BLOG FOR MORE UPDATES.

TO FOLLOW OUR TELEGRAM CHANNEL CLICK HERE