Data Science Desktop Survival Guide by Graham Williams
Desktop Survival Project Home Preface Data Science Introducing R R Constructs R Tasks R Strings R Read, Write, and Create Data Template Data Exploration Data Wrangling Data Visualisation Statistics ML Template ML Scenarios ML Activities ML Applications ML Algorithms Cluster Analysis Decision Trees Computer Vision Graph Data Privacy Literate Data Science Coding with Style Resources Bibliography Index

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Chapter: Data Exploration

This chapter is about exploring the data. This includes simply extracting different bits of the data, and also statistical summaries of the data, such as the averages, skewness, etc. Exploration is contrasted with Wrangling where in Wrangling we are transforming the data and cleaning the data up in various ways.