February 2017
Beginner to intermediate
304 pages
6h 3m
English
Content preview from Big Data VisualizationBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
In this chapter, we went over the idea and importance of establishing context and perhaps identifying perspectives to big data, using the data profiling with R.
Additionally, we introduced and explored the R programming language as an effective means to profiling big data and used R in numerous illustrative examples.
Once again, R is an extremely flexible and powerful tool that works well for data profiling and the reader would be well served researching and experimenting with the languages and vast libraries available today, as we have only scratched the surface of the features currently available.
In the next chapter, we will dive into big data quality, using Data Manager.
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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.