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
 Correlation coefficient		  New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic Lock Topic Edit Topic Delete Topic New Topic Reply to Topic

___@___

USA
Posts
Posted - 08/23/2012 :  4:50:29 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Pro 8.6. Sr3, Windows 7 (32 bit)

Hello,

I can't find the correlation menu item, which is described in the documentation, in the statistics menu of my installed Origin. In pact, I only have the following item available:
Analysis/Statistics/Descriptive Statistics
and then there is no correlation coefficient there.

Could you please help to find this menu item?

Hideo Fujii

USA
1582 Posts
Posted - 08/23/2012 :  5:14:38 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

The "Correlation Coefficient" menu under "Statistics: Desc Stats" is only available in OriginPro. Please check your version again.

However, if you perform the linear fit ("Analysis: Fitting: Linear Fit" menu),
the analysis report contains the "Pearson's r" (Pearson's correlation coefficient) in default.

If you need Spearman's rho and/or Kendall's tau for the rank data, you need the above mentioned "Correlation Coefficient" menu of Pro.

--Hideo Fujii
OriginLab
Edited by - Hideo Fujii on 08/23/2012 6:42:57 PM
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