October 2017
Beginner to intermediate
572 pages
26h 1m
English
book
Machine Learning with R Cookbook - Second Edition
by AshishSingh Bhatia, Yu-Wei, Chiu (David Chiu)
Content preview from Machine Learning with R Cookbook - Second Edition
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How it works...
We first build a multiple regression model with income, prestige and women variables. Next, we assign values to be predicted into a DataFrame, newdat. It is important to note that the generated model is in the form of income ~ prestige + women.
Next, we compute the prediction result using a confidence interval by specifying confidence in the argument interval.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.