Histogram plots are used to depict the distribution of any continuous variable. These types of plots are very popular in statistical analysis.
Consider the following use cases. A survey created in vocational training sessions of developers had 100 participants. They had several years of Python programming experience ranging from 0 to 20.
Let's import the required libraries and create the dataset:
import numpy as np
import matplotlib.pyplot as plt
#Create data set
yearsOfExperience = np.array([10, 16, 14, 5, 10, 11, 16, 14, 3, 14, 13, 19, 2, 5, 7, 3, 20,
11, 11, 14, 2, 20, 15, 11, 1, 15, 15, 15, 2, 9, 18, 1, 17, 18,
13, 9, 20, 13, 17, 13, 15, 17, 10, 2, 11, 8, 5, 19, 2, 4, 9,
17, 16, 13, 18, 5, 7, 18, 15, 20, 2, 7, 0, 4, 14, 1, 14, 18,
8, 11, 12, 2, 9, 7, 11, 2, 6, 15, 2, 14, 13, 4, 6, 15, 3,
6, 10, 2, 11, 0, 18, 0, 13, 16, 18, 5, 14...
