Jump to content
Sign in to follow this  
ReCode

r value range

Recommended Posts

Here  written

Quote

The r value ranges from 0 to 1, where 0 means no relationship, and 1 means 100% related.

Which is an error and the range of r value is between 1 and 1.

See here

Quote

 

Correlation coefficients are always values between -1 and 1, where -1 shows a perfect, linear negative correlation, and 1 shows a perfect, linear positive correlation. The list below shows what different correlation coefficient values indicate:

Exactly –1. A perfect negative (downward sloping) linear relationship

–0.70. A strong negative (downward sloping) linear relationship

–0.50. A moderate negative (downhill sloping) relationship

–0.30. A weak negative (downhill sloping) linear relationship

0. No linear relationship

+0.30. A weak positive (upward sloping) linear relationship

+0.50. A moderate positive (upward sloping) linear relationship

+0.70. A strong positive (upward sloping) linear relationship

Exactly +1. A perfect positive (upward sloping) linear relationship

 

 

Share this post


Link to post
Share on other sites

The actual number value is in reference to the absolute value of r.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
Sign in to follow this  

×
×
  • Create New...