| ANOVA Model | |||
| IQ ~ Mothers-IQ | |||
| means | 46.653 | 1.37 | 4.501 |
| ANOVA Statistics | |||||
| Df | Sum Sq | Mean Sq | F value | Pr(>F) | |
| Mothers-IQ | 2 | 345.535 | 172.768 | 2.45 | 0.09 |
| Residuals | 157 | 11072.44 | 70.525 | ||
| Tukey Honest Significant Difference Comparisons | ||||
| diff | lwr | upr | p adj | |
| 2-1 | 1.37 | -2.194 | 4.935 | 0.635 |
| 3-1 | 4.501 | -0.32 | 9.322 | 0.073 |
| 3-2 | 3.13 | -1.323 | 7.584 | 0.223 |
| Levenes Test for Homogeneity of Variance | |||
| Df | F value | Pr(>F) | |
| Group | 2 | 0.135 | 0.874 |
| 157 | |||
