You have groups more than two,
Oh my, then the t-test just won’t do.
So to compare groups of three,
Or more, ANOVA must it be.
So say Randy must compare,
Three worlds at a time with care,
So does it help get Anton at the end?
Here, you will find out, my friend.
And for today’s pic — it’s two ducklings because … it’s two ducklings 🙂