Call: lm(formula = y ~ x) Residuals: Min 1Q Median 3Q Max -0.19358 -0.00736 -0.00665 -0.00053 0.55067 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 0.010129 0.047047 0.215 0.830 xca -0.005129 0.054325 -0.094 0.925 xcs -0.002743 0.051537 -0.053 0.958 xda -0.010103 0.054325 -0.186 0.853 xde 0.194384 0.047714 4.074 0.0000517 *** xel 0.004449 0.049901 0.089 0.929 xen -0.002759 0.047108 -0.059 0.953 xes -0.009541 0.047308 -0.202 0.840 xet -0.010117 0.054325 -0.186 0.852 xfa -0.010125 0.057621 -0.176 0.861 xfi -0.010127 0.057621 -0.176 0.861 xfr -0.007146 0.047419 -0.151 0.880 xhr -0.000111 0.054325 -0.002 0.998 xhu -0.004891 0.052600 -0.093 0.926 xis -0.010121 0.052600 -0.192 0.847 xit -0.009029 0.054325 -0.166 0.868 xiw 0.047497 0.057621 0.824 0.410 xja -0.010107 0.057621 -0.175 0.861 xka -0.010083 0.051537 -0.196 0.845 xko -0.010104 0.049592 -0.204 0.839 xky -0.010109 0.066534 -0.152 0.879 xlt -0.010110 0.052600 -0.192 0.848 xlv -0.008892 0.052600 -0.169 0.866 xmng -0.010118 0.066534 -0.152 0.879 xnl 0.003638 0.051537 0.071 0.944 xno -0.008151 0.050295 -0.162 0.871 xpl -0.010124 0.057621 -0.176 0.861 xpt -0.007597 0.048154 -0.158 0.875 xro -0.010125 0.052600 -0.192 0.847 xru 0.017059 0.049592 0.344 0.731 xsk 0.006223 0.054325 0.115 0.909 xsl -0.005687 0.052600 -0.108 0.914 xsq -0.010117 0.066534 -0.152 0.879 xsr -0.010125 0.057621 -0.176 0.861 xsv 0.006652 0.050817 0.131 0.896 xth -0.010124 0.054325 -0.186 0.852 xvi -0.010120 0.057621 -0.176 0.861 xzh -0.008412 0.057621 -0.146 0.884 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 Residual standard error: 0.04705 on 674 degrees of freedom Multiple R-squared: 0.4715, Adjusted R-squared: 0.4425 F-statistic: 16.25 on 37 and 674 DF, p-value: < 0.00000000000000022