Works until finishes, at the beginning of kindergarten, as reported by parents, by SES quintile, under unadjusted to fully adjusted models
| Unadjusted (M1S) | Adjusted by race (M2S) | Fully adjusted (M3S) | |
|---|---|---|---|
| Low-middle SES | 0.149*** (0.043) |
0.117*** (0.045) |
0.076* (0.043) |
| Middle SES | 0.198*** (0.045) |
0.159*** (0.048) |
0.099** (0.047) |
| High-middle SES | 0.284*** (0.046) |
0.246*** (0.049) |
0.169*** (0.048) |
| High SES | 0.343*** (0.047) |
0.306*** (0.050) |
0.203*** (0.050) |
Note: SES refers to socioeconomic status. Model 1 (M1S) shows the baseline unadjusted standard deviation score for each group, relative to low-SES children. Model 2 (M2S) shows each group's relative performance after controlling for race/ethnicity. Model 3 (M3S) shows relative performance after adjusting for all family and child characteristics, pre-K schooling, and enrichment activities with parents. See Appendix A and Tables D6 and F6.
Source: EPI analysis of ECLS-K, Kindergarten Class of 2010–2011 (National Center for Education Statistics)