Call: 1m (formula = Sexual.Size. Dimorphism ~ " data = Bill Colour1) Residuals: Min 1Q -1.114e-03 -2.706e-05 Median 1.035e-05 30 4.394e-05 Max 1.159e-03 Coefficients: Estimate Std. Error (Intercept) -0.0005162 0.0001888 log. Male.Wing. Length. 0.9998070 log. Female.Wing. Length. -0.9995825 r.Chromaticity. Female. Lower. Mandible -0.0003565 r.Chromaticity. Female. Upper. Mandible r.Chromaticity. Male. Lower. Mandible r.Chromaticity. Male.Upper. Mandible 0.0009227 0.0005415 0.0004179 0.0004866 -0.0007315 0.0005193 t value Pr(>|t|) -2.734 0.00634 ** 0.0007785 1284.201 0.0007765 -1287.315 0.0005228 -0.682 Signif. codes: 0 *** 0.001 *** 0.01 **' 0.05 '.' 0.1'' 1 Residual standard error: 0.0004937 on 1552 degrees of freedom Multiple R-squared: 0.9991, Adjusted R-squared: 0.9991 F-statistic: 2.821e+05 on 6 and 1552 DF, p-value: < 2.2e-16 Analysis of Variance Table Response: Sexual.Size. Dimorphism log.Male.Wing. Length. log. Female.Wing. Length. r.Chromaticity. Female. Lower. Mandible r.Chromaticity. Female. Upper. Mandible r.Chromaticity. Male. Lower. Mandible r.Chromaticity. Male.Upper. Mandible Residuals Signif. codes: 0 ****' 0.001 1.704 < 2e-16 *** < 2e-16 *** 0.49544 0.08858 . 0.859 0.39058 0.15913 -1.409 Df Sum Sq Mean Sq F value Pr (>F) 1 0.00032 0.00032 1.3333e+03