topic Re: R2 on Multivariate Scatterplot matrix in Discussions

R2 on Multivariate Scatterplot matrix

EH1 — Fri, 09 Jun 2023 00:51:56 GMT

Hi,

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

Thank you!

Re: R2 on Multivariate Scatterplot matrix

Mark_Bailey — Tue, 05 Jul 2022 16:41:37 GMT

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.

Re: R2 on Multivariate Scatterplot matrix

statman — Tue, 05 Jul 2022 19:19:38 GMT

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

Re: R2 on Multivariate Scatterplot matrix

EH1 — Tue, 05 Jul 2022 19:53:05 GMT

Very helpful! Thank you, Mark!