Please help me to understand how can i get a new column added to set sashelp.yr1001. The new column should be the percentage of total of the column of YR1001.
Below is my code, I am getting the below error and everything is written in log window.
ERROR: Array subscript out of range at line 81 column 43.
Code -
proc means data=sashelp.yr1001 noprint;
output out=abc (drop= _ : ) sum= sum_1 - sum_504;
run;
data ab1;
set sashelp.yr1001;
if _n_ = 1 then set abc;
array z(*) s0:;
do i = 1 to dim(z);
if z(i)=. then z(i)=1;
end;
array x(*) p1 - p504;
array y(*) sum:;
do i = 1 to dim(x);
if x(i)=. then x(i)=(y(i)/z(i))/100;
end;
run;
Hello,
There are only 503 columns in sashelp.yr1001 whose name begins with "S0" so your array z has one element
less than the others.
no, there are 505 variable in YR1001 out of which 504 start with 'S00'.
Post test data in the form of a datastep using the code window (it is the {i} above post area), only need a few rows:
There is no other way we can infer what you are working with. One of the three arrays has not enough elements, most likely one is y as the other two are looped by dim().
if i change the array size from 504 to 503 code is working fine. But when i go through the properties of Yr1001 there are 505 variables in it. Is something i am missing.
Name: | YR1001 |
Description: | M-competition 1001 Series, Annual |
Type: | Table |
Location: | SASHELP.YR1001 |
Rows: | 126 |
Columns: | 505 |
Date created: | Aug 10, 2017, 7:35:46 AM |
Date modified: | Aug 10, 2017, 7:35:46 AM |
proc sql;
SELECT NAME
FROM dictionary.columns
WHERE LIBNAME="SASHELP" AND MEMNAME="YR1001"
AND NAME NOT LIKE "S0%";
;
quit;
SAS Output
Column Name |
---|
T |
S1000 |
Can I ask, how do you know this, there is no YR1001 dataset in SASHELP on my install? Hence why I keep asking for test data.
There is such a dataset on my SAS install. I just discovered its existence so i cannot tell you more than that.
Edit : Sas 9.4 / windows 7
I am using SAS Studio and SAS University Edition, in libraries ,in both the option this YR1001 is there.
Yep, not on mine. I think this clearly shows why test data should be screen one when posting questions in future, I will push this as suggestion for the forums.
Looks like this is solved now -- but just to explain why some people have YR1001 and others don't. yr1001.sas7bdat is distributed with SAS/ETS, and at least parts of ETS are included in SAS University Edition.
@ChrisHemedinger and @vishalrajpoot3: I don't think this is solved yet.
The initial proc means was:
proc means data=sashelp.yr1001 noprint;
output out=abc (drop= _ : ) sum= sum_1 - sum_504;
run;
That will create sums for T and s0001--s0996. I don't think that is what was wanted.
The following, I think, does accomplish the task correctly:
proc means data=sashelp.yr1001 (drop=t) noprint;
output out=abc sum= xsum_1 - xsum_504;
run;
data ab1 (drop=xsum: i);
set sashelp.yr1001;
if _n_ = 1 then set abc;
array z(*) xsum:;
do i = 1 to dim(z);
if missing(z(i)) then z(i)=1;
end;
array x(*) p1 - p504;
array y(*) s:;
do i = 1 to dim(x);
if x(i)=. then x(i)=(y(i)/z(i))/100;
end;
run;
Art, CEO, AnalystFinder.com
Thanks
When you assigning 1 for missing value, why this is not showing in output data set.
below is the code I came with as solution-
proc means data=sashelp.yr1001 noprint;
output out=abc (drop= _ : ) sum= add_1 - add_504;
run;
data ab1 (drop=add:);
set sashelp.yr1001;
if _n_ = 1 then set abc;
array z(*) S:;
do i = 1 to dim(z);
if z(i)=. then z(i)=1;
end;
array x(*) p1 - p504;
array y(*) add_:;
do i = 1 to dim(x);
if x(i)=. then x(i)=(z(i)/y(i))*100;
end;
run;
The output provided tells me very little. There may be 505 columns, but what are those columns. Post test data in the form of a datastep:
there is 505 column and only first column is 'T' and rest 504 starts with 'S0'.
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