Oops! df? [Study As­sess­ment]

Dear Helmut,

» What puzzles me is that in the latter case the calculated CVs don’t match the models’ (24.35↔23.72, 16.57↔16.15, 22.73↔22.47). Knapp vorbei ist auch daneben.

My grandma had another sentence in some sort of Plattdütsch language: Dicht doarnebn is ok vorbü.

» Degrees of freedom?

Presumable YES. Since you have already done the Two-at-a-Time evaluation, look at the error degrees of freedom. And be so kind to post them here, and pay attention to look at the df's for all comparisons. Maybe they are or can be different, IIRC. Why ever.

Regards,

Detlew