User Community
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
  • DownloadSemiconductor Toolkit: Tools to create wafer maps, add wafer geometry to graphics, explore die defects & compare wafers.
  • Discovery Summit 2026: Early User Edition - September 23-24.Register. It's free.

Discussions

Solve problems, and share tips and tricks with other JMP users.
Choose Language Hide Translation Bar
ParsaKarthik
ParsaKarthik
Level III

Shelf life Prediction of Pharmaceuticals by using Modified Arrhenius equation

Nov 23, 2018 07:52 AM (5277 views)

Hi, Can someone help me fit this equation Ln k = Ln A - Ea/(RT) + B(%RH) in JMP file. we have a set of data as attahced. Is there any way in JMP that this data fits into the above equation adn extrapolate the value at 25°C for 2 years. Thanks in advance.

Stability data.docx
0 Kudos
1 REPLY 1
Mark_Bailey
Staff Mark_Bailey
Staff

Re: Shelf life Prediction of Pharmaceuticals by using Modified Arrhenius equation

Nov 23, 2018 12:18 PM (5253 views)  |  Posted in reply to message from ParsaKarthik 11-23-2018

See Help > Reliability and Survival > chapter about Accelerated Life Test. You can apply tranforms and fit custom nonlinear models.

0 Kudos

Recommended Articles