File:R2.png
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R2.png (500 × 400 pixels, file size: 15 KB, MIME type: image/png)
Summary
x <- seq(0, 2.5, length=20) y <- sin(x) plot(x, y) abline(lsfit(x, y, intercept = F), col = 'red') summary(fit)$r.squared # [1] 0.8554949
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:46, 21 May 2023 | 500 × 400 (15 KB) | Brb (talk | contribs) | <syntaxhighlight lang='rsplus'> x <- seq(0, 2.5, length=20) y <- sin(x) plot(x, y) abline(lsfit(x, y, intercept = F), col = 'red') summary(fit)$r.squared # [1] 0.8554949 </syntaxhighlight> |
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