Search Results

Use McNemar's test (and this calculator) only when you are analyzing matched pairs. Each value you enter above represents a number of PAIRS. The total ...

https://www.graphpad.com/quickcalcs/mcnemar1/

A p value is computed based on the calculated t ratio and the numbers of ... The one sample t test calculator assumes it is a two-tailed one sample t ...

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

How the QuickCalcs calculator computes the critical value of the Grubs test ... But note that this P value is not the P value of the Grubbs test. For that ...

GraphPad FAQs

P value calculator (12%); Linear regression calculator (8%); Outlier calculator, Grubbs' Test (6%); Contingency calculator (5%); Chi-squared calculator (4 ...

GraphPad FAQs

Choose calculator. 3. Enter data. 4. View results. Interpret P values. Compute post test probability. To interpret a "statistically significant" P value, you ...

https://www.graphpad.com/quickcalcs/interpretpvalue1/

This free web calculator can do the job. If you chose the uncorrected Dunn's test, you are done. Compare the P value to alpha to decide whether or not the ...

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

Calculating a P value from F and the two degrees of freedom can be done with a free web calculator or with the =FDIST(F, dfn, dfd) Excel formula. Multiple ...

GraphPad FAQs

... calculator, using chi-square tests. This test works by computing the ... P value, rather than decreasing chi-square and increasing P. This is a rare ...

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

Choose P value Format. Starting with Prism 8, Prism allows you to choose which decimal format Prism will use to report P values (information on previous ...

GraphPad FAQs

This FDR approach does not use the concept or phrase "statistically significant" when a P value is small, but instead uses the term "discovery". (Some authors ...

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