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aaroncharlton/mtcars-simple-regression.r

Created April 3, 2020 21:25
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mtcars-simple-regression.r
mtcars
?mtcars
names(mtcars)
# Goal: Maximize mpg
model2 <- lm(mpg ~ wt+hp, data = mtcars)
summary(model2)
37-3.9*2.6-.03*110
library(ggplot2)
ggplot(mtcars, aes(x = disp, y = hp)) +
geom_point() +
geom_smooth(method = "lm")
model3 <- lm(hp ~ carb+disp, data=mtcars)
summary(model3)
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