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Brief instructions to update InStat 3.0x to 3.10: Download the file InStat310Updater.exe (0.95MB), and execute it. It will update InStat 3.00, 3.01, 3.02 or

https://www.graphpad.com/support/instat-3-updates/

The one sample t test differs from most statistical hypothesis tests because it does not compare two separate groups or look at a relationship between two ...

https://www.graphpad.com/quickcalcs/onesamplet1/

In an earlier section, the idea of the hazard rate (or hazard function) was introduced as the frequency at which the event of interest occurs per unit of ...

https://www.graphpad.com/guides/prism/latest/statistics/

A reproducible experiment, then, would detail the process of sampling, data collection and experimentation sufficiently for another skilled researcher to be ...

GraphPad FAQs

To demonstrate how the calculations used in Kaplan-Meier survival analysis works, consider the following survival data:

https://www.graphpad.com/guides/prism/latest/statistics/

More Guides! You're currently browsing the Prism User Guide. We also have two other guides focused on Statistical Analysis and Curve Fitting! Both of these ...

https://www.graphpad.com/guides/prism/latest/user-guide/

Prism 9 introduces a number of great improvements to the Multiple Variables data table. Explore larger data sets using a standard structure.

https://www.graphpad.com/updates/

What is the difference between the variables in regression? What are the purposes of regression analysis? How do I know which model best fits the data? What is ...

https://www.graphpad.com/guides/

This equation describes voltage dependent activation of ion channels. It describes conductance (Y) as a function of the membrane potential (X).

https://www.graphpad.com/guides/prism/latest/curve-fitting/

This form will register your Prism license. After you submit this form, you will receive an email with an activation code that enables Prism to run on a ...

https://www.graphpad.com/register/