Closed LutionHan closed 4 years ago
The dataset name is Carseats
not Carseat
I've updated the homework to reflect this (should be updated when you refresh) good catch, thank you!
https://github.com/sta-363-s20/website/commit/8e2a7987d3e28a76655c4a72a92cae03e2650d26
Thanks!
Hi Dr. McGowan,
When I fit the model in HW-01, Ex-3, R tells me that
model <- lm(Sales ~ Price + Urban + US, data = Carseat);summary(model) Error in is.data.frame(data) : object 'Carseat' not found
I have reloaded the package ISLR several times, and have tried Carseat and carseat, but none of them works.
Thanks.