Hands-On Exploratory Data Analysis with Python

Time of day

To answer the next question, At what times of the day do I send and receive emails with Gmail? let's create a graph. We'll take a look at sent emails and received emails:

1. Let's create two sub-dataframe—one for sent emails and another for received emails:

sent = dfs[dfs['label']=='sent']received = dfs[dfs['label']=='inbox']

It is pretty obvious, right? Remember, we set a couple of labels, sent and inbox, earlier. Now, let's create a plot.

2. First, let's import the required libraries:

import matplotlib.pyplot as pltfrom matplotlib.ticker import MaxNLocatorfrom scipy import ndimageimport matplotlib.gridspec as gridspecimport matplotlib.patches as mpatches

3. Now, let's create a function that takes a dataframe as an input and creates ...