Jay Nair jayvn
CerebralMastication
/ pca example.R
Created
September 16, 2010 17:07
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| set.seed(2) | |
| x <- 1:100 | |
| y <- 20 + 3 * x | |
| e <- rnorm(100, 0, 60) | |
| y <- 20 + 3 * x + e | |
| plot(x,y) | |
| yx.lm <- lm(y ~ x) | |
| lines(x, predict(yx.lm), col="red") |