November 2017
Beginner to intermediate
366 pages
7h 59m
English
Content preview from R Data Analysis Projects
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Introducing our use case
Our customer owns and operates water theme parks. Last year, he had induced a couple of small-time firms to solicit customers to purchase theme park tickets. The problem at hand now is with one of the small-time firms--let's call it Solit. Solit claims that in the last quarter, it was able to channel close to 15,000 customers to buy tickets at the various theme parks. Neither our customer nor Solit has an exact list of the customers. Both of them have their own database of customers. The problem at hand is how many exact customers were channeled by Solit? The data contains the first name, middle name, last name, and date of birth of the customers. Keep in mind the data fields can differ slightly, for example, two ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.