September 2018
Beginner
224 pages
4h 46m
English
Content preview from Redash v5 Quick Start Guide
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Map (Choropleth map)
A Choropleth map is a thematic map visualization, which allows you to mark areas (in Redash's case, it's Countries) according to specific values.
The countries are patterned according to the designated value (column), thus providing a convenient way to track distributions per country.
For example, the following Choropleth map shows the number of Redash users in different countries:
Note that the minimal unit in a Choropleth is a Country. Currently, it's impossible to drill down into smaller areas.
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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.