Obs |
ID |
time |
timesecond |
1 |
MC_001 |
0 |
4.67 |
2 |
MC_001 |
6 |
4.00 |
3 |
MC_002 |
12 |
4.17 |
4 |
MC_002 |
18 |
4.67 |
5 |
MC_003 |
24 |
5.50 |
6 |
MC_003 |
30 |
4.67 |
7 |
MC_004 |
36 |
3.40 |
8 |
MC_004 |
42 |
3.67 |
The data set above and code below.
data longICP1;
set longICP;
if SID="MR_001" and 0<time<=900 and timesecond=4.67 then t=1; else t=0;
if SID="MR_002" and 0<time<=900 and timesecond=467. then t=1; else t=0;
if SID="MR_003" and 0<time<=900 and timesecond=5.50 then t=1; else t=0;
if SID="MR_004" and 0<time<=900 and timesecond=8.00 then t=1; else t=0;
run;
The way you have setup the logic the value of T only depends on the last set of IF/THEN/ELSE statements.
Perhaps you meant something more like this?
t=0;
if SID="MR_001" and 0<time<=900 and timesecond=4.67 then t=1;
else if SID="MR_002" and 0<time<=900 and timesecond=467. then t=1;
else if SID="MR_003" and 0<time<=900 and timesecond=5.50 then t=1;
else if SID="MR_004" and 0<time<=900 and timesecond=8.00 then t=1;
The way you have setup the logic the value of T only depends on the last set of IF/THEN/ELSE statements.
Perhaps you meant something more like this?
t=0;
if SID="MR_001" and 0<time<=900 and timesecond=4.67 then t=1;
else if SID="MR_002" and 0<time<=900 and timesecond=467. then t=1;
else if SID="MR_003" and 0<time<=900 and timesecond=5.50 then t=1;
else if SID="MR_004" and 0<time<=900 and timesecond=8.00 then t=1;
Build your skills. Make connections. Enjoy creative freedom. Maybe change the world. Registration is now open through August 30th. Visit the SAS Hackathon homepage.
Register today!Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.
Select SAS Training centers are offering in-person courses. View upcoming courses for: