Call: lm(formula = y ~ x) Residuals: Min 1Q Median 3Q Max -0.35840 -0.02882 -0.02857 -0.00996 0.64455 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 0.008582 0.123992 0.069 0.944837 xca -0.007044 0.143173 -0.049 0.960774 xcs 0.262328 0.135826 1.931 0.053859 . xda 0.239000 0.143173 1.669 0.095521 . xde 0.107350 0.125750 0.854 0.393590 xel 0.069143 0.131513 0.526 0.599234 xen 0.020237 0.124153 0.163 0.870564 xes 0.007300 0.124679 0.059 0.953330 xet 0.336342 0.143173 2.349 0.019102 * xfa -0.005628 0.151858 -0.037 0.970448 xfi 0.172314 0.151858 1.135 0.256903 xfr 0.001377 0.124972 0.011 0.991209 xhr -0.002913 0.143173 -0.020 0.983775 xhu 0.111602 0.138627 0.805 0.421074 xis 0.078179 0.138627 0.564 0.572976 xit 0.349819 0.143173 2.443 0.014808 * xiw -0.007984 0.151858 -0.053 0.958087 xja -0.002638 0.151858 -0.017 0.986144 xka -0.007961 0.135826 -0.059 0.953277 xko -0.002220 0.130699 -0.017 0.986450 xky -0.008562 0.175351 -0.049 0.961069 xlt 0.164646 0.138627 1.188 0.235372 xlv 0.260788 0.138627 1.881 0.060373 . xmng -0.008572 0.175351 -0.049 0.961025 xnl 0.227078 0.135826 1.672 0.095022 . xno 0.009447 0.132553 0.071 0.943206 xpl 0.575569 0.151858 3.790 0.000164 *** xpt 0.066642 0.126909 0.525 0.599676 xro 0.006324 0.138627 0.046 0.963627 xru -0.008344 0.130699 -0.064 0.949115 xsk 0.150983 0.143173 1.055 0.292010 xsl 0.296369 0.138627 2.138 0.032885 * xsq -0.008571 0.175351 -0.049 0.961030 xsr 0.007304 0.151858 0.048 0.961654 xsv 0.038958 0.133926 0.291 0.771223 xth -0.006077 0.143173 -0.042 0.966156 xvi -0.008574 0.151858 -0.056 0.954992 xzh -0.008577 0.151858 -0.056 0.954975 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 Residual standard error: 0.124 on 674 degrees of freedom Multiple R-squared: 0.2187, Adjusted R-squared: 0.1758 F-statistic: 5.098 on 37 and 674 DF, p-value: < 0.00000000000000022