tests/testthat/test-grab-coeffs.r

context("Testing grab coefficients.")

library(palmerpenguins)

data(penguins)
fit<-lm(bill_length_mm~., data = penguins[,-8])

coefs<-round(as.vector(grab_coeffs(fit)))

expect_equal(coefs, c(15, 10, 6, -1, 0, 0, 0, 0, 2))
xy272/bis557 documentation built on Sept. 18, 2020, 12:57 p.m.