Search Results

When performing multiple comparisons tests as part of a lognormal ANOVA, the results of these multiple comparisons are transfomred back to the original ...

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

Two-way ANOVA determines how a response is affected by two factors. For example, you might measure a response to three different drugs in both men and women.

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

If there are multiple outliers close together, these "neighbors" can result in Grubbs' not labeling either an outlier. This is called masking. The second ...

https://www.graphpad.com/quickcalcs/grubbs1/

At first glance, these results shown below from multiple comparisons after one-way ANOVA seem contradictory. For both the first and third comparison, ...

GraphPad FAQs

How are the critical values for Dunnett's and Tukey's multiple comparison tests computed?(1517) Adjusted P values as part of multiple comparisons.(1518) How ...

GraphPad FAQs

Details for statistical consultants We provide details to statistical consultants in two ways. R and SAS code that does what Prism does We have written FAQs ...

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

We've delivered: Simple Logistic Regression and Multiple Logistic Regression are now available in Prism 8.3.0!

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

This example shows two ways to make a box and whiskers plot, with column data or with grouped data. It also shows how to paste/transpose data from a column of ...

GraphPad FAQs

Don't just say if the P value is greater or less than 0.05 (or some other value). If you can, give the P value as a number. With multiple comparisons, it is not ...

GraphPad FAQs

Both tests compare the actual cumulative distribution to the ideal cumulative distribution of a normal distribution. However, the two tests differ in how this ...

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