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inst/snippet/airp-modcomp03.R
In fastR2: Foundations and Applications of Statistics Using R (2nd Edition)
# build two variables that make the model easier to describe
AirP <- AirP %>% mutate(
x1 = (loc == 1) + 0.5 * (loc == 3),
x2 = (loc == 2) + 0.5 * (loc == 3))
model3 <- lm(pollution ~ -1 + x1 + x2, data = AirP)
anova(model3, model)
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fastR2 documentation built on Nov. 9, 2023, 9:06 a.m.
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# build two variables that make the model easier to describe
AirP <- AirP %>% mutate(
x1 = (loc == 1) + 0.5 * (loc == 3),
x2 = (loc == 2) + 0.5 * (loc == 3))
model3 <- lm(pollution ~ -1 + x1 + x2, data = AirP)
anova(model3, model)
Try the fastR2 package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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