Announcing a minor release of the Real Statistics software, Rel 8.2.1. This release is now available for free download for both Windows and Mac environments.
This release corrects the following bug:
- Fixes the SCORREL function for values of Spearman’s correlation at +1 or -1
- Fixes the Correlation Tests data analysis tool for Spearman’s correlation at +1 or -1
We have also added support to the CorrelTTest function when Pearson’s correlation is +1 or -1.
This release also makes the following change to the data analysis tools:
- The Heteroskedasticity data analysis tool has been eliminated.
- The capabilities of the Heteroskedasticity data analysis tool have now been added as an option to the Multiple Linear Regression data analysis tool.
We will update the Real Statistics shortly to reflect these changes.