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asadoughi / stat-learning

Notes and exercise attempts for "An Introduction to Statistical Learning"
http://asadoughi.github.io/stat-learning
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ch3: applied.Rmd answer needs to be edited #103

Open umbersar opened 4 years ago

umbersar commented 4 years ago

File: https://github.com/asadoughi/stat-learning/blob/master/ch3/applied.Rmd Answer: 15c.

The text of the answer says "Coefficient for nox is approximately -10 in univariate model and 31 in multiple regression model.".

But it should be the other way around: "Coefficient for nox is approximately 31 in univariate model and -10 in multiple regression model."