cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Try the Materials Informatics Toolkit, which is designed to easily handle SMILES data. This and other helpful add-ins are available in the JMP® Marketplace
Choose Language Hide Translation Bar
EH1
EH1
Level III

R2 on Multivariate Scatterplot matrix

Hi,

 

Is there a way to show R2 (instead of R) on the Multivariate Scatterplot matrix?

 

Thank you!

1 ACCEPTED SOLUTION

Accepted Solutions

Re: R2 on Multivariate Scatterplot matrix

The scatter plot matrix contains all possible two-variable combinations of continuous variables. The r statistic measures the linear correlation between two such variables. R square is the coefficient of determination. It is a statistic about the proportion of the variation in the response that is related with changes in the factor levels through the model. So R square is not relevant to the pair-wise correlations.

View solution in original post

3 REPLIES 3

Re: R2 on Multivariate Scatterplot matrix

The scatter plot matrix contains all possible two-variable combinations of continuous variables. The r statistic measures the linear correlation between two such variables. R square is the coefficient of determination. It is a statistic about the proportion of the variation in the response that is related with changes in the factor levels through the model. So R square is not relevant to the pair-wise correlations.

EH1
EH1
Level III

Re: R2 on Multivariate Scatterplot matrix

Very helpful! Thank you, Mark!

statman
Super User

Re: R2 on Multivariate Scatterplot matrix

Mark already gave you the answer.  To get estimates of R-squares consider fit model platform.

"All models are wrong, some are useful" G.E.P. Box