ANOVA Model | |||
year7 ~ mothersIQgroup | |||
means | 86.808 | 5.023 | 14.42 |
ANOVA Statistics | |||||
Df | Sum Sq | Mean Sq | F value | Pr(>F) | |
mothersIQgroup | 2 | 3234.87 | 1617.435 | 17.34 | 0 |
Residuals | 148 | 13804.746 | 93.275 |
Tukey Honest Significant Difference Comparisons | ||||
diff | lwr | upr | p adj | |
2-1 | 5.023 | 0.919 | 9.128 | 0.012 |
3-1 | 14.42 | 8.604 | 20.235 | 0 |
3-2 | 9.396 | 3.868 | 14.924 | 0 |
Levenes Test for Homogeneity of Variance | |||
Df | F value | Pr(>F) | |
Group | 2 | 1.986 | 0.141 |
148 |