November 2018
Beginner to intermediate
420 pages
10h 4m
English
book
Hands-On Data Science with R
by Doug Ortiz, Vitor Bianchi Lanzetta, Nataraj Dasgupta, Ricardo Anjoleto Farias
Content preview from Hands-On Data Science with R
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UN development index
In this exercise, we will be looking at the life expectancy and expected years of schooling on a per country per year basis starting from 1990 onward. Not all data is available for all countries, due to various geopolitical and other reasons that have made it difficult to obtain data for respective years.
The datasets for the HDP program have been obtained from http://hdr.undp.org/en/data.
In the exercises, the data has been cleaned and formatted to make it easier for the reader to analyse the information, especially given it is the first chapter of the book. Download the data from the Packt code repository for this book. Following are the steps to complete the exercise:
- Launch RStudio and click on File | New File | ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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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.