About Sammy_G

Sammy_G · ‎05-01-2023

What does the BY statement mean when finding a variable (age) using Proc Means, the course I’m taking stated it and I have no idea what it means

Sammy_G · ‎05-01-2023

Define variables using a by statement on SAS OnDemand for academics libname patients '/home/u63367626/PATIENTS'; data patients.patt1; set patt2; format dob1 date9.; dob=compress(cat(month,'/',day,'/',year)); dob1=input(dob,mmddyy10.); age = yrdif(dob1,'01jan2023'd)/365; run; output; =2; output; run; /*evaluating the statistical parameters for age*/ proc sort data=patients.patt1; by ; run; proc means data=patients.patt1; variables age; output out= agestsatz; by ; run;

Sammy_G · ‎04-27-2023

Thank you very much, you were really helpful.

Sammy_G · ‎04-26-2023

FILENAME REFFILE '/home/u63367626/PATIENTS/Patients.xlsx'; PROC IMPORT DATAFILE=REFFILE DBMS=XLSX OUT=WORK.patt; GETNAMES=YES; RUN; PROC CONTENTS DATA=WORK.patt; RUN; data patt1; set patt; format dob1 date9.; dob=compress(cat(month,'/',day,'/',year)); dob1=input(dob,mmddyy10.); age = (dob1)/365.; run;

Online Status	Offline
Date Last Visited	‎05-01-2023 01:28 PM

Re: Proc means

Proc means

Re: How to derive age variables without the diagnostic variable

How to derive age variables without the diagnostic variable

Re: How to derive age variables without the diagnostic variable

Re: Proc means

Proc means

Re: How to derive age variables without the diagnostic variable

How to derive age variables without the diagnostic variable