How to calculate df for all ANOVA designs

Formulas for df in ANOVA. How to calculate

Here are the formulas for df in ANOVA. How to calculate df for all ANOVA designs

ONE-WAY ANOVA SUMMARY TABLE

Source	SS	df	MS	F	p
Berween		number of independent groups minus 1
Within		total number of scores minus number of independent groups
Total		total number of scores minus 1

2x2 FACTORIAL ANOVA SUMMARY TABLE

Source	SS	df	MS	F	p
Berween A		number of independent groups of factor A minus 1
Between B		number of independent groups of factor B minus 1
AxB (interaction)		df A x df B
Within		total number of scores minus number of groups
Total		total number of scores minus 1

ANOVA MIXED SPIT PLOT SUMMARY TABLE

SOURCE	SS	df	MS	F	p
Between Independent
B		number of independent groups minus 1
Error		total number of subjects minus the number of independent groups
Total		total number of subjects minus 1
Between repeated measures
A		number of repetitions minus 1
AxB		df A x df B
Error		error between independent x number of repetitions
Total
TOTAL		total number of scores minus 1

REPEATED MEASURES ANOVA SUMMARY TABLE.........Next