What inspired this Wish List Request?
The current matched pairs platform has an option for including the Bland-Altman test results.
The platform follows the the analysis described by Bland and Altman in the 80's. Since then the method has been updated to include the ability to handle replicate measures and unbalanced replicates. Other software such as NCSS handles these cases. (See NCSS.com)
In the pharmaceutical industry, comparability studies are very common, adding more "modern" methods to JMP's capabilities would give researchers using JMP more flexibility in their study designs.
NCSS provides a nice reference for how to work out the math:
https://www.ncss.com/wp-content/themes/ncss/pdf/Procedures/NCSS/Bland-Altman_Plot_and_Analysis.pdf
