Visualiser des séries chronologiques en Python
Thomas Vincent
Head of Data Science, Getty Images
pltimport matplotlib.pyplot as plt

import matplotlib.pyplot as plt
import pandas as pd
df = df.set_index('date_column')
df.plot()
plt.show()
plt.style.use('fivethirtyeight')
df.plot()
plt.show()

print(plt.style.available)
['seaborn-dark-palette', 'seaborn-darkgrid',
' seaborn-dark', 'seaborn-notebook',
' seaborn-pastel', 'seaborn-white',
' classic', 'ggplot', 'grayscale',
' dark_background', 'seaborn-poster',
' seaborn-muted', 'seaborn', 'bmh',
' seaborn-paper', 'seaborn-whitegrid',
' seaborn-bright', 'seaborn-talk',
' fivethirtyeight', 'seaborn-colorblind',
' seaborn-deep', 'seaborn-ticks']
ax = df.plot(color='blue')
ax.set_xlabel('Date')
ax.set_ylabel('Valeurs de l'axe Y')
ax.set_title('Titre du graphique')
plt.show()

ax = df.plot(figsize=(12, 5), fontsize=12,
linewidth=3, linestyle='--')
ax.set_xlabel('Date', fontsize=16)
ax.set_ylabel('Valeurs de l'axe Y', fontsize=16)
ax.set_title('Titre du graphique', fontsize=16)
plt.show()

Visualiser des séries chronologiques en Python