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a week ago

I have a number of variables showing time in minutes, each with many observations. I need to show each of the variables as a percentage of the total.I think I need to use proc tabulate but am new to SAS. Can someone help?

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Posted in reply to Nini

a week ago

I don't think PROC TABULATE will do what you want with multiple variables.

I think you'll need multiple steps, likely a PROC MEANS and a FREQ or a DATA STEP.

Either way, for more assistance please post sample data and your expected output.

Don't post images as sample data, that would mean we have to type it out

Nini wrote:

I have a number of variables showing time in minutes, each with many observations. I need to show each of the variables as a percentage of the total.I think I need to use proc tabulate but am new to SAS. Can someone help?

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Posted in reply to Nini

a week ago

Can you post a sample of your dataset and in what format you want the report ?

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Posted in reply to Nini

Wednesday

Thanks all,

here is a sample of my data

Outdoor Leisure Team Domestic Walk Cycle Total

0 0 15 20 0 0 35

0 10 0 10 5 0 25

35 0 50 0 15 0 85

I just want to show how each of the variables contributes to the total something like below

Outdoor 25%

Leisure 10%

Team 15%

Domestic 5%

Walk 15%

Cycle 30%

Total 100%

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Posted in reply to Nini

Wednesday

It is very easy for IML .

```
data have;
input Outdoor Leisure Team Domestic Walk Cycle Total ;
cards;
0 0 15 20 0 0 35
0 10 0 10 5 0 25
35 0 50 0 15 0 85
;
run;
proc iml;
use have;
read all var _num_ into x[c=vname];
close;
ratio=t(x[+,]/sum(x[,ncol(x)]));
print (t(vname)) ratio[f=percent8.2];
quit;
```