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 Rowstats and ImpASC		  New Topic  Reply to Topic
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gstiago

Brazil
9 Posts
Posted - 05/15/2016 :  10:24:12 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. and Service Release (Select Help-->About Origin): 8.1 SR1
Operating System:Windows 7

Hello friends, I need a Help with rowstats and ImpASC.
I am using a impasc and findfiles, for get some specific files, all works good, but now I need get the mean and std of data and I use that:

rowstats irng:=( COL(2),COL(4),COL(6)) mean:= col(7) sd:=col(8);
(three files with two columns in this case)

This works nice, but the numbers of files changes. I know how to get this numbers by: int n = fns.GetNumTokens(CRLF).

Is there any way to automatically change irng for irng:=( COL(2),COL(4),COL(6)) for

irng:=( COL(2),COL(4),COL(6),COL(8))

if the files number changed the three for four..

My best Regards.



T. G. Santos

easwar

USA
1965 Posts
Posted - 05/15/2016 :  1:47:56 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi Santos,

You can use a loop to select every other column. Then the rowstats XF will work on the selection:


// Select every other col starting from col 2
for(ii = 2 ; ii <= wks.ncols ; ii+=2)
{
  wks.colSel(ii,1);
}
// Stats will work on selected cols
// Mean and sd are default outputs, so do not need to specify
rowstats;
// Optional - deselect the cols
wo -s;


Easwar
OrignLab
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gstiago

Brazil
9 Posts
Posted - 05/15/2016 :  3:04:51 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Dear Easwar,

Well done, this works nice.

Thank you.

My best regards.




T. G. Santos
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phancaopatrick149

USA
1 Posts
Posted - 05/23/2016 :  09:29:51 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
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