An IERI – International Educational Research Institute Journal
 | Unstandardized | Standardized | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
OLS | Quantile regression | OLS | Quantile regression | |||||||
Model 1 | Model 2 | Model 3 | Model 4 | Model 5 | Model 6 | Model 7 | Model 8 | Model 9 | Model 10 | |
 | 20th quintile | 40th quintile | 60th quintile | 80th quintile |  | 20th quintile | 40th quintile | 60th quintile | 80th quintile | |
Student | ||||||||||
 Male | 6.648*** | 0.891 | 5.927 | 9.911*** | 13.055*** | 0.066*** | 0.008 | 0.058 | 0.098*** | 0.130*** |
 | (2.584) | (4.117) | (3.623) | (2.979) | (3.341) | (0.025) | (0.040) | (0.035) | (0.029) | (0.033) |
 Not born in Australia | 5.054* | 4.400 | 5.134 | 5.673 | 5.621 | 0.050* | 0.043 | 0.051 | 0.056 | 0.055 |
 | (2.943) | (4.386) | (3.887) | (4.060) | (4.942) | (0.029) | (0.043) | (0.038) | (0.040) | (0.049) |
 Indigenous | − 46.124*** | − 48.864*** | − 49.103*** | − 47.195*** | − 42.735*** | − 0.459*** | − 0.486*** | − 0.488*** | − 0.469*** | − 0.425*** |
 | (5.795) | (8.507) | (9.782) | (9.061) | (8.358) | (0.057) | (0.083) | (0.096) | (0.089) | (0.083) |
 Non-English at home | − 20.794*** | − 27.580*** | − 24.788*** | − 20.950*** | − 16.531*** | − 0.207*** | − 0.274*** | − 0.246*** | − 0.208*** | − 0.164*** |
 | (4.701) | (6.131) | (6.777) | (5.375) | (6.921) | (0.046) | (0.061) | (0.067) | (0.053) | (0.068) |
 Grade 10 (v. 9) | 25.470*** | 28.952*** | 24.344*** | 24.775*** | 25.756*** | 0.253*** | 0.288*** | 0.242*** | 0.246*** | 0.256*** |
 | (3.753) | (5.603) | (4.998) | (5.373) | (5.973) | (0.037) | (0.055) | (0.049) | (0.053) | (0.059) |
 Grade 11 (v. 9) | 50.759*** | 53.090*** | 50.208*** | 52.079*** | 53.731*** | 0.505*** | 0.528*** | 0.499*** | 0.518*** | 0.534*** |
 | (5.570) | (9.461) | (8.379) | (7.143) | (9.449) | (0.054) | (0.093) | (0.081) | (0.070) | (0.093) |
 ESCS | 17.762*** | 15.609*** | 19.844*** | 21.218*** | 19.802*** | 0.160*** | 0.140*** | 0.178*** | 0.191*** | 0.178*** |
 | (1.421) | (2.694) | (2.466) | (2.210) | (2.199) | (0.012) | (0.024) | (0.022) | (0.019) | (0.019) |
School | ||||||||||
 Small town (v. village) | − 0.506 | 3.644 | 5.716 | − 2.549 | − 5.684 | − 0.005 | 0.036 | 0.056 | − 0.025 | − 0.056 |
 | (8.573) | (11.334) | (11.253) | (11.865) | (12.363) | (0.085) | (0.112) | (0.111) | (0.118) | (0.122) |
 Town (v. village) | 1.435 | 5.933 | 9.084 | − 1.094 | − 7.552 | 0.014 | 0.058 | 0.090 | − 0.010 | − 0.075 |
 | (8.359) | (11.471) | (10.765) | (11.754) | (13.638) | (0.083) | (0.114) | (0.107) | (0.117) | (0.135) |
 City (v. village) | − 1.654 | 1.087 | 5.501 | − 0.757 | − 9.443 | − 0.016 | 0.010 | 0.054 | − 0.007 | − 0.094 |
 | (8.711) | (12.039) | (11.277) | (12.176) | (13.207) | (0.086) | (0.119) | (0.112) | (0.121) | (0.131) |
 Large city (v. village) | − 3.145 | − 3.514 | 2.945 | − 3.185 | − 7.601 | − 0.031 | − 0.035 | 0.029 | − 0.031 | − 0.075 |
 | (8.179) | (11.138) | (10.801) | (11.539) | (12.685) | (0.081) | (0.111) | (0.107) | (0.114) | (0.126) |
 Private school | − 5.520 | − 1.337 | − 3.502 | − 4.706 | − 8.530 | − 0.054 | − 0.013 | − 0.034 | − 0.046 | − 0.084 |
 | (4.953) | (6.248) | (5.848) | (6.057) | (6.226) | (0.049) | (0.062) | (0.058) | (0.060) | (0.061) |
 School size | 0.006** | 0.010*** | 0.008*** | 0.005 | 0.002 | 0.036** | 0.056*** | 0.047*** | 0.028 | 0.014 |
 | (0.003) | (0.004) | (0.003) | (0.003) | (0.004) | (0.016) | (0.022) | (0.019) | (0.020) | (0.022) |
 School ESCS | 44.444*** | 46.383*** | 44.784*** | 42.591*** | 42.244*** | 0.218*** | 0.228*** | 0.220*** | 0.209*** | 0.207*** |
 | (5.603) | (7.644) | (6.207) | (7.121) | (7.266) | (0.027) | (0.037) | (0.030) | (0.034) | (0.035) |
 School ESCS*Student ESCS | 11.556*** | 17.635*** | 13.713*** | 9.343*** | 7.161* | 0.064*** | 0.098*** | 0.076*** | 0.052*** | 0.039* |
 | (2.450) | (3.995) | (3.288) | (3.640) | (3.716) | (0.013) | (0.022) | (0.018) | (0.020) | (0.020) |
Constant | 453.294*** | 365.080*** | 421.862*** | 479.786*** | 542.065*** | − 0.188** | − 1.006*** | − 0.465*** | 0.057 | 0.636*** |
 | (8.785) | (11.982) | (11.815) | (12.408) | (12.672) | (0.086) | (0.119) | (0.119) | (0.130) | (0.128) |
R2 | 0.170 | Â | Â | Â | Â | 0.170 | Â | Â | Â | Â |
Pseudo-R2 | Â | 0.099 | 0.102 | 0.095 | 0.084 | Â | 0.099 | 0.102 | 0.095 | 0.084 |