Data science tutorials

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Importing data for data science with Python

In this post we look at reading different file types including text, CSV and Excel files into NumPy and Pandas.

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The random walk challenge

Data science involves using a number of packages in conjuction with one another - in this tutorial we dive into a well known example called the "the randon walk" in which we using a number of core data science packages.

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Pandas basics - looping through DataFrames and adding columns

In this post we look in more depth at the python package Pandas; namely, looping through dataframes and adding columns.

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