| ANOVA Model | |||
| IQ ~ Mothers-IQ | |||
| means | 86.239 | 5.651 | 14.801 |
| ANOVA Statistics | |||||
| Df | Sum Sq | Mean Sq | F value | Pr(>F) | |
| Mothers-IQ | 2 | 3555.599 | 1777.8 | 18.992 | 0 |
| Residuals | 150 | 14041.342 | 93.609 | ||
| Tukey Honest Significant Difference Comparisons | ||||
| diff | lwr | upr | p adj | |
| 2-1 | 5.651 | 1.432 | 9.87 | 0.005 |
| 3-1 | 14.801 | 9.11 | 20.492 | 0 |
| 3-2 | 9.15 | 3.917 | 14.382 | 0 |
| Levenes Test for Homogeneity of Variance | |||
| Df | F value | Pr(>F) | |
| Group | 2 | 2.373 | 0.097 |
| 150 | |||
