util.py

import matplotlib.pyplot as plt
import seaborn as sns

from matplotlib.ticker import MaxNLocator
import matplotlib.gridspec as gridspec
import matplotlib.patches as mpatches


def plot_dist_char(df, feature, title):
    # Creating a customized chart. and giving in figsize and everything.
    fig = plt.figure(constrained_layout=True, figsize=(20, 15))
    # Creating a grid of 3 cols and 3 rows.
    grid = gridspec.GridSpec(ncols=3, nrows=3, figure=fig)

    # Customizing the histogram grid.
    ax1 = fig.add_subplot(grid[0, :2])
    # Set the title.
    ax1.set_title('Histogram')
    # plot the histogram.
    sns.distplot(df.loc[:, feature],
                 hist=True,
                 kde=True,
                 ax=ax1,
                 color='#e78c3c')
    ax1.set(ylabel='Frequency')
    ax1.xaxis.set_major_locator(MaxNLocator(nbins=20))

    plt.title(f'{title}', fontsize=18)