The following data represent the results from an independent-measures study comparing two treatment conditions.
Using SPSS, run the independent-measures single-factor ANOVA for this data:
F-ratio:
p-value:
Now, run the independent-measures t test on the same data:
t-statistic:
p-value:
What do you observe about the p-values?
What is the relationship between the F-ratio and the t-statistic?
| Treatment One | Treatment Two |
|---|---|
| 5.6 | 3.4 |
| 6.7 | 4.5 |
| 6.4 | 5.9 |
| 6.8 | 5.1 |
| 6.5 | 5.5 |
| 6.5 | 4.7 |
Using SPSS, run the independent-measures single-factor ANOVA for this data:
F-ratio:
p-value:
Now, run the independent-measures t test on the same data:
t-statistic:
p-value:
What do you observe about the p-values?
What is the relationship between the F-ratio and the t-statistic?