coef is a generic function which extracts model coefficients
from objects returned by modeling functions. coefficients is
an alias for it.coef(object, …)
coefficients(object, …)object. For standard model fitting classes this will be a named numeric vector.
For "maov" objects (produced by aov) it will be a matrix.coef method or use the default one.
(Note that the method is for coef and not coefficients.) Class "aov" has a coef method that does not report
aliased coefficients (see alias).fitted.values and residuals for related methods;
glm, lm for model fitting.x <- 1:5; coef(lm(c(1:3, 7, 6) ~ x))
Run the code above in your browser using DataLab