lm.pval | R Documentation |
Calculates (classical) p-values for an ordinary multiple linear regression in the n > p situation.
lm.pval(x, y, exact = TRUE, ...)
x |
Design matrix (without intercept). |
y |
Response vector. |
exact |
Logical. TRUE if p-values based on t-distribution should be calculated. FALSE if normal distribution should be used as approximation. |
... |
Additional arguments to be passed to |
A model with intercept is fitted but the p-value of the intercept is not reported in the output.
Vector of p-values (not including the intercept).
Lukas Meier
hdi
x <- matrix(rnorm(100 * 5), nrow = 100, ncol = 5)
y <- x[,1] * 2 + x[,2] * 2.5 + rnorm(100)
pval <- lm.pval(x, y)
pval
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