The Origin Forum
File Exchange
Try Origin for Free
The Origin Forum
Home | Profile | Register | Active Topics | Members | Search | FAQ | Send File to Tech support
Username:
 Password:
Save Password
Forgot your Password? | Admin Options

 All Forums
 Origin Forum
 Origin Forum
 Odd extra line in scatter plot		  New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic Lock Topic Edit Topic Delete Topic New Topic Reply to Topic

bajohnson8205

3 Posts
Posted - 06/15/2015 :  4:38:25 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
I sometimes get an odd extra line in scatter plot. It only appears when I plot both x and y (if I let Origin generate the x axis, it doesn't show up). It goes from the first data point to one near the middle, and changes if I use line, horizontal step, or vertical step. Any idea where it may be coming from, and how to get rid of it?

lkb0221

China
497 Posts
Posted - 06/15/2015 :  4:44:35 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Can you double click your data to see if there were redundant points?
Or would you mind sending us the opj (to <tech@originlab.com>) so we can take a look?
Go to Top of Page

bajohnson8205

3 Posts
Posted - 06/15/2015 :  4:54:43 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
There aren't any redundant points as far as I can tell - the data plot just fine in excel (I wanted to double check) I'll email the data.
Edited by - bajohnson8205 on 06/15/2015 4:55:54 PM
Go to Top of Page

Hideo Fujii

USA
1582 Posts
Posted - 06/16/2015 :  09:46:05 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

I wonder if the data is sorted by X values monotonically, or not. It should be.

--Hideo Fujii
OriginLab
Go to Top of Page

bajohnson8205

3 Posts
Posted - 06/16/2015 :  09:52:05 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
My problem was numbers in the header that I had missed when the data was pulled from the equipment. Delete the header, problem solved.
Go to Top of Page
  Previous Topic Topic Next Topic Lock Topic Edit Topic Delete Topic New Topic Reply to Topic
 New Topic  Reply to Topic
 Printer Friendly
Jump To:
The Origin Forum © 2020 Originlab Corporation Go To Top Of Page
Snitz Forums 2000