Chapter 1: NumPy

NumPy is one of the most used Python Modules for data analytics. In this chapter we will learn most of its useful tools. 

Intro to NumPy

NumPy Python

What is NumPy?

NumPy Array vs. Python Lists

4 Important differences

np.tile()

A very useful numpy function to structure and restructure data

numpy.random

Generate random numbers in a prescribed structure using Numpy

Example: Creating a random movie

numpy array .reshape() function

Up your data preprocessing game using Numpy .reshape() function

Data Source: https://www.kaggle.com/datasets/kapillondhe/american-sign-language