Dosiero:Least squares not robust.jpg
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Least_squares_not_robust.jpg (16KB, MIME type: image/jpeg)
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[edit] Summary
File generated in R (www.r-project.org). Source code was:
xo=c(1,2,7,4,5,6,7,8,9,10) x=(1:10) jpeg("least_squares_not_robust.jpg") plot(x,xo, xlab="x",ylab="y",main="Least squares with outlier", pch=7) lines(x[-3],x[-3]) beta=lm(xo~x)$coeff lines(x,beta[1]+beta[2]*x,col=2) dev.off()
[edit] Licensing
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| date/time | username | edit summary |
|---|---|---|
| 19:05, 13 January 2006 | en:User:Deimos 28 | (<span class="autocomment"><a href="/wiki/Image:Least_squares_not_robust.jpg#Summary" title="Image:Least squares not robust.jpg">→</a>Summary</span>) |
| 19:04, 13 January 2006 | en:User:Deimos 28 | (<span class="autocomment"><a href="/wiki/Image:Least_squares_not_robust.jpg#Summary" title="Image:Least squares not robust.jpg">→</a>Summary</span>) |
| 18:38, 13 January 2006 | en:User:Deimos 28 | (File generated in R by me - forgot the source code (not complicated).) |
[edit] Historio de la dosiero
Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.
Click on date to download the file or see the image uploaded on that date.
- (del) (cur) 19:06, 13 January 2006 . . Deimos 28 ( en:User_talk:Deimos_28 Talk) . . 480x480 (16183 bytes)
- (del) (rev) 19:04, 13 January 2006 . . Deimos 28 ( en:User_talk:Deimos_28 Talk) . . 480x480 (16134 bytes)
- (del) (rev) 19:01, 13 January 2006 . . Deimos 28 ( en:User_talk:Deimos_28 Talk) . . 480x480 (16004 bytes) (File generated using R (www.r-project.org). Source code is: xo=c(1,2,7,4,5,6,7,8,9,10) x=(1:10) jpeg("least_squares_not_robust.jpg") plot(x[-3],x[-3], xlab="x",ylab="y",main="Least squares with outlier", pch=7) lines(x[-3],x[-3]) beta=lm(xo~x)$coeff line)
- (del) (rev) 18:38, 13 January 2006 . . Deimos 28 ( en:User_talk:Deimos_28 Talk) . . 612x792 (27654 bytes) (File generated in R by me - forgot the source code (not complicated).)
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