Table 3: Model development versus computational test.
(a)

Regression statistics

Multiple R 0.2696
R Square0.0727
Adjusted R square0.0619
Standard error24.4716
Observations88

(b)

ANOVA
dfSSMSFSignificance F

Regression14038.62354038.62356.74384710.0110
Residual8651502.0014598.8604

Total8755540.625

(c)

CoefficientsStandard errort statP value

Intercept53.77726.54838.21230.000
Computational test0.39020.15022.5968918320.0110