From: How stable is program quality in child care centre classrooms?
 | Year 0 | Year 1 | Year 2 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Diff | SE | t | adj. p > t | Diff | SE | t | adj. p > t | Diff | SE | t | adj. p > t | |
CM vs. CS | 0.10 | 0.06 | 1.76 | n.s | 0.14 | 0.05 | 2.92 | < 0.05 | 0.21 | 0.06 | 3.86 | < 0.001 |
NS vs. CS | − 0.01 | 0.06 | − 0.22 | n.s | 0.00 | 0.04 | 0.01 | n.s | 0.04 | 0.04 | 0.83 | n.s |
NM vs. CS | 0.05 | 0.04 | 1.22 | n.s | 0.09 | 0.04 | 2.27 | n.s | 0.06 | 0.04 | 1.26 | n.s |
M vs. CS | 0.38 | 0.05 | 7.74 | < 0.001 | 0.41 | 0.05 | 9.15 | < 0.001 | 0.40 | 0.05 | 7.87 | < 0.001 |
NS vs. CM | − 0.11 | 0.05 | − 2.32 | n.s | − 0.14 | 0.04 | − 3.58 | < 0.01 | − 0.18 | 0.04 | − 4.05 | < 0.001 |
NM vs. CM | − 0.05 | 0.05 | − 1.02 | n.s | − 0.05 | 0.04 | − 1.34 | n.s | − 0.16 | 0.04 | − 3.69 | < 0.001 |
M vs. CM | 0.28 | 0.05 | 5.34 | < 0.001 | 0.27 | 0.04 | 5.99 | < 0.001 | 0.19 | 0.05 | 3.71 | < 0.001 |
NM vs. NS | 0.06 | 0.03 | 2.11 | n.s | 0.09 | 0.03 | 3.26 | < 0.05 | 0.02 | 0.03 | 0.66 | n.s |
M vs. NS | 0.39 | 0.04 | 10.49 | < 0.001 | 0.41 | 0.03 | 11.81 | < 0.001 | 0.37 | 0.04 | 9.60 | < 0.001 |
M vs. NM | 0.32 | 0.04 | 9.15 | < 0.001 | 0.32 | 0.03 | 9.35 | < 0.001 | 0.35 | 0.04 | 9.31 | < 0.001 |