December 2015
Beginner to intermediate
202 pages
4h
English
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Getting the mean, median, mode, and range for a single column
Once again harkening back to algebra, we want to view the mean, median, mode, and range for a single column of our data. If you need a refresher in the definitions of these terms, here you go:
- Mean: the average
- Median: the middle value
- Mode: the value that occurs most often
- Range: the difference between the minimum and maximum values
How to do it…
- To get the mean, median, mode, and range for a single column in a Pandas DataFrame, begin by importing the required libraries:
import pandas as pd
- Next, import the dataset from the CSV file:
accidents_data_file = '/Users/robertdempsey/Dropbox/private/Python Business Intelligence Cookbook/Data/Stats19-Data1979-2004/Accidents7904.csv' accidents = pd.read_csv(accidents_data_file, ...
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