Interest tutoring (No) | Interest tutoring (Yes) | Difference between groups | |||
Sample size | Mean | Sample size | Mean | ||
Variables | |||||
Cognitive ability | 14,428 | −0.0170 | 5059 | 0.0490 | −0.066*** |
Non-cognitive ability | 12,919 | −0.188 | 4477 | 0.750 | −0.938*** |
Academic tutoring | 14,428 | 0.275 | 5059 | 0.517 | −0.242*** |
Interest tutoring | 14,428 | 0 | 5059 | 1 | −1 |
SES | 14,428 | −0.184 | 5059 | 0.525 | −0.710*** |
Relationship between parents | 13,854 | 2.735 | 4844 | 2.749 | −0.0140 |
Relationship with your mother | 14,371 | 2.687 | 5021 | 2.752 | −0.066*** |
Relationship with your father | 14,343 | 2.561 | 5014 | 2.616 | −0.055*** |
Gender | 14,428 | 0.533 | 5059 | 0.466 | 0.066*** |
Height | 13,975 | 161.4 | 4906 | 162.2 | −0.739*** |
Number of siblings | 14,428 | 0.786 | 5059 | 0.602 | 0.184*** |
Teacher attention | 14,148 | 15.11 | 4935 | 16.15 | −1.042*** |
Progress on peers | 14,010 | 2.244 | 4878 | 2.376 | −0.132*** |
Preschool education | 14,326 | 0.789 | 5009 | 0.826 | −0.038*** |