Call: lm(formula = y ~ x) Residuals: Min 1Q Median 3Q Max -0.12351 -0.02224 -0.02122 0.00735 0.35873 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 0.0913379 0.0502218 1.819 0.0694 . xca -0.0749897 0.0579912 -1.293 0.1964 xcs -0.0712740 0.0550153 -1.296 0.1956 xda -0.0181227 0.0579912 -0.313 0.7548 xde -0.0603865 0.0509342 -1.186 0.2362 xel 0.0321790 0.0532683 0.604 0.5460 xen -0.0690899 0.0502872 -1.374 0.1699 xes -0.0597196 0.0505001 -1.183 0.2374 xet -0.0545531 0.0579912 -0.941 0.3472 xfa -0.0913343 0.0615089 -1.485 0.1380 xfi 0.0207755 0.0615089 0.338 0.7356 xfr -0.0676765 0.0506189 -1.337 0.1817 xhr -0.0880303 0.0579912 -1.518 0.1295 xhu -0.0641097 0.0561497 -1.142 0.2540 xis -0.0621008 0.0561497 -1.106 0.2691 xit -0.0831105 0.0579912 -1.433 0.1523 xiw -0.0717660 0.0615089 -1.167 0.2437 xja -0.0913160 0.0615089 -1.485 0.1381 xka -0.0492684 0.0550153 -0.896 0.3708 xko -0.0740400 0.0529385 -1.399 0.1624 xky -0.0901246 0.0710244 -1.269 0.2049 xlt -0.0548564 0.0561497 -0.977 0.3289 xlv -0.0248184 0.0561497 -0.442 0.6586 xmng -0.0913276 0.0710244 -1.286 0.1989 xnl -0.0713007 0.0550153 -1.296 0.1954 xno -0.0748218 0.0536894 -1.394 0.1639 xpl 0.0005250 0.0615089 0.009 0.9932 xpt -0.0007933 0.0514037 -0.015 0.9877 xro -0.0460319 0.0561497 -0.820 0.4126 xru -0.0862556 0.0529385 -1.629 0.1037 xsk -0.0581274 0.0579912 -1.002 0.3165 xsl -0.0164906 0.0561497 -0.294 0.7691 xsq -0.0913266 0.0710244 -1.286 0.1989 xsr 0.0080003 0.0615089 0.130 0.8966 xsv -0.0811068 0.0542458 -1.495 0.1353 xth -0.0552729 0.0579912 -0.953 0.3409 xvi -0.0893684 0.0615089 -1.453 0.1467 xzh -0.0913327 0.0615089 -1.485 0.1380 --- Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1 Residual standard error: 0.05022 on 674 degrees of freedom Multiple R-squared: 0.1291, Adjusted R-squared: 0.08124 F-statistic: 2.699 on 37 and 674 DF, p-value: 0.0000004554