Cleaning data

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TABLE OF CONTENTS
Set up environment

Software
Data analysis packages in Python

Cleaning data in python

Download Dataset
Load dataset into Spyder
Subset
Drop data
Transform data
Create new variables
Rename variables
Merge two datasets
A few last… Read more.

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Getting started

Download R
Download RStudio
Follow this guide for additional instructions to get started with R and RStudio
See below for course, workshop and tutorials to get an introduction to R

Learning resources
Online courses

Introduction to… Read more.

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Getting started

Please visit our tutorial on installing OpenRefine
Please note that all computers in the Map and Data Library (on the fifth floor of Robarts Library), and the computer labs on the fourth and fifth floor of Robarts Library have… Read more.

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Table of Contents

Some useful tips before you get started
Creating a number of smaller subsets based on research criteria
Dropping observations
Dropping variables
Transforming variables
Dealing with outliers
Creating new variables… Read more.