October 2019
Beginner to intermediate
674 pages
16h 43m
English
Content preview from Mastering pandas - Second Edition
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The describe() function
The describe() function provides a representation of the distribution of data and computes some useful summary statistics. It serves quite useful for exploratory data analysis (EDA) techniques:
sales_df.describe()
The following is the output:
The describe() function
The describe() function can be applied to numeric and categorical variables. The include and exclude parameters of the describe function set the data type of the function it should evaluate. By default, include is set to numeric. Hence, any categorical variables in the Dataframe will be ignored. Let's apply describe on the following DataFrame by setting ...
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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.