The JMP Scripting Forum has no agenda, other than to facilitate the sharing of knowledge. Bring your most elegant scripts or your most troublesome ones. Expert and novice scripters are welcome. Be ready to share and ready to learn. That’s all we ask. JMP Predictive Modeling Unsession Facilitator: Hadley Myers, Sr. Systems Engineer, JMP. Stability Analysis using SAS JMP. Posted 10-27-2016 10:08 AM (1598 views) Good day: I have a question about the stability analysis platform in JMP. In “help” I see the following. “When Model 1 (different slopes and different intercepts) is used for estimating the expiration date, the MSE (mean squared error) is not pooled across batches.