Exploratory Data Analysis in 2...

Most times when doing exploratory data analysis in python, probably via our Jupyter notebook, we get tired typing too many code.

A library Dtale can be quickly used to get results and also the codes which we can copy and paste in our editor text and see the exact same analysis.

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Practical Data Science: Free t...

A large amount of data in many real-world data sets comes in the form of free text (user comments, but also any “unstructured” field)

(Computational) natural language processing: write computer programs that can understand natural language

The goal here is using free text in data scie... know more

What is NumPy and why is it us...

What is NumPy and why is it used in Python?

Numpy- Also known as numerical Python, is a library used for working with arrays. It is also a general-purpose array-processing package that provides comprehensive mathematical functions, linear algebra routines, Fourier transfo... know more

Practical Data Science: Relati...

The basic relation (i.e. the table)

The term technical term “relation” can be interchanged with the standard notion we have of “tabular data,” say an instance of a “Person” relation

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