I have made a facet plot below using the following command: ggplot(data, aes(factor(Length),logFC)), + geom_boxplot(fill = "grey90"), + coord_cartesian(ylim=c(-5,5)) + facet_grid(X~Modification...

I am calculating z-scores to see if a value is far from the mean/median of the distribution. I had originally done it using the mean, then turned these into 2-side pvalues. But now using the median...

How do I determine the P Value of a t-distrobution with n degrees of freedom. Research on this subject points me to this stack exchange answer: https://stackoverflow.com/a/17604216 I assume np.a...

I'm trying to calculate p-values of a f-statistic with R. The formula R uses in the lm() function is equal to (e.g. assume x=100, df1=2, df2=40): pf(100, 2, 40, lower.tail=F) [1] 2.735111e-16 w...

I'm trying to use lmerTest to have p-values for my fixed effects. I have 4 different random intercepts, 3 crossed and one nested : test.reml <- lmerTest::lmer(y ~ s1 + min + cot + min:cot + ge ...