In darkest day, in blackest night, no data shall escape my sight. Let those who worship anecdote’s might, beware my power, statistics fight!
I have uploaded some statistics resources here you may find useful. Use responsibly.
If you use frequentist stats and need to do a quick independent samples t-test or dependent samples t-test, here are some excel calculators you may find useful. Included is an effect size estimate and a graph. You just enter the data and the rest is generated automatically. Please use responsibly.
Independent samples t-test
Dependent samples t-test
Here is a worked example of factorial ANOVA I did in Excel. I think these are really useful for teaching purposes and for breaking down the calculations conceptually.
Here is a worked example of a one way ANOVA in Excel.
Some Bayesian analyses for teaching purposes
Grid approximation example script in R (based on the Rethinking book). Also an example of grid approximation with quadratic approximation at the end.
Bayesian Analyses for teaching
R script with an example for grid approximation, quadratic approximation, and Markov Chain Monte Carlo approximation (MCMC)
Excel calculator with many options for Cohen's d
Excel calculator for many types of Omega squared and partial omega squared
Excel calculator for Between subjects ANOVA contrasts
Excel calculator for Within subjects ANOVA contrasts