The following data were obtained from an independent-measures research study comparing three treatment conditions. Use an ANOVA with α = .05 to determine whether there are any significant mean differences
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- The following data were obtained from an independent-measures research study comparing three treatment conditions. Use an ANOVA with α = .05 to determine whether there are any significant mean differences among the treatments.
|
Treatment |
|
||
|
I |
II |
III |
|
|
2 |
5 |
7 |
N = 14 |
|
5 |
2 |
3 |
G = 42 |
|
0 |
1 |
6 |
ΣX2 = 182 |
|
1 |
2 |
4 |
|
|
2 |
|
|
|
|
2 |
|
|
|
|
T = 12 |
T = 10 |
T = 20 |
|
|
SS = 14 |
SS = 9 |
SS = 10 |
|
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