Table 6.
Coefficients | Coefficient values | Student test | Significance (%) |
---|---|---|---|
b0 | 2329.760 | 34.35 | <0.01a |
b1 | 469.564 | 11.31 | <0.01a |
b2 | 286.552 | 6.90 | 0.0980a |
b3 | 89.784 | 2.16 | 8.3 |
b11 | −642.012 | −10.50 | 0.0136a |
b22 | −156.325 | −2.56 | 5.1 |
b33 | −48.402 | −0.79 | 46.4 |
b12 | 295.337 | 5.03 | 0.401b |
b13 | −76.625 | −1.30 | 24.9 |
b23 | 95.357 | 1.62 | 16.5 |
aSignificant at 99.9%, bSignificant at 99%