Question

You would like to test whether mindfulness influences depression. You randomly select 15 individuals with high levels of depression and divide them into 3 separate groups. The first group of 5 individuals undergo a hypnotism mindfulness training. The second group of 5 individuals undergo a yoga mindfulness training. And the third group of 5 individuals undergo a meditation mindfulness training. After the training, the participants completed a scale measuring depression, where a high score means more depression. The data are presented below: Meditation Group ga Group 2 Hypnotism Group 7 8 2x = 48 Ex* = 466 (Ex)2 = (48)2 = 2304 N = 5 Ex = 26 Exp = 162 (Ex)2 = (26) = 676 2x = 29 2x = 189 (Ex) = (29)' = 841 N = 5 N = 5 the information in the table above to complete the F source mal nlaces for your calculations.

Answer 1

Excel:

Data --> Data analysis --> one way ANOVA

ANOVA
Source of Variation	SS	df	MS	F
Between Groups	56.93	2.00	28.47	6.47
Within Groups	52.80	12.00	4.40
Total	109.73	14.00