An IERI – International Educational Research Institute Journal
Table 5 LS and QR estimates of the effects of covariate on mathematics achievement in primary school—fifth grade
LS | Mathematics—L5 | ||||||
|---|---|---|---|---|---|---|---|
QR | |||||||
\(\theta = 0.1\) | \(\theta = 0.25\) | \(\theta = 0.5\) | \(\theta = 0.75\) | \(\theta = 0.9\) | p value equiv.test | ||
(Intercept) | 206.60 | 154.20 | 177.62 | 207.41 | 235.34 | 259.17 | |
(1.07) | (2.05) | (1.50) | (1.56) | (1.62) | (2.14) | ||
Female | −7.74 | −2.07 | −5.91 | −8.85 | −10.94 | −10.77 | < 0.01 |
(0.55) | (1.01) | (0.74) | (0.72) | (0.74) | (1.07) | ||
Early enrolment | −1.45 | 5.05 | 5.33 | −4.13 | −7.70 | −5.69 | < 0.01 |
(2.61) | (3.63) | (2.26) | (2.25) | (2.88) | (5.44) | ||
Late enrolment | −13.93 | −19.97 | −15.44 | −12.13 | −9.07 | −9.96 | < 0.05 |
(1.93) | (3.62) | (2.62) | (3.30) | (3.13) | (3.24) | ||
Kindergarten:yes | 0.77 | 3.18 | 3.07 | 0.24 | −1.78 | −2.30 | 0.06 |
(0.99) | (1.94) | (1.36) | (1.47) | (1.58) | (2.00) | ||
Non-native | −8.24 | −8.57 | −7.44 | −9.04 | −8.21 | −7.05 | 0.55 |
(1.01) | (1.66) | (1.44) | (1.35) | (1.75) | (1.82) | ||
Centre-Italy | −1.55 | −0.79 | −1.39 | −1.36 | −1.43 | −2.75 | 0.80 |
(0.75) | (1.27) | (0.89) | (1.01) | (1.08) | (1.52) | ||
South-Italy | −7.73 | −9.71 | −8.36 | −8.59 | −7.39 | −5.59 | < 0.05 |
(0.75) | (1.19) | (0.83) | (0.72) | (0.85) | (1.18) | ||
ESCS | 10.15 | 9.66 | 10.70 | 10.84 | 10.24 | 9.46 | < 0.01 |
(0.30) | (0.56) | (0.38) | (0.43) | (0.48) | (0.57) | ||