Proc means to determine missing value

[kthartma]

Hi there,

New to SAS and have a quick question. I noticed when doing proc means that I am missing 2 observations. I am wondering how I can identify which observations are missing.

/**load data**/
data eval.cohort;
set eval.finalcohort;
run;
/**calculate univariate analyses**/
proc means data=eval.cohort n nmiss mean median max min p10 p90;
var earliestvol;
run;

[Reeza · Accepted solution]

data eval.cohort_missing;
set eval.cohort;
where missing(earliestvol);
run;

Filter them out manually and check them.

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@kthartma wrote:

Hi there,

New to SAS and have a quick question. I noticed when doing proc means that I am missing 2 observations. I am wondering how I can identify which observations are missing.

/**load data**/
data eval.cohort;
set eval.finalcohort;
run;
/**calculate univariate analyses**/
proc means data=eval.cohort n nmiss mean median max min p10 p90;
var earliestvol;
run;

---

[kthartma]

Thanks so much.

Best,

Krystal