What is factor plot and how make a factor plot using seaborn?

What is factor plot and how make a factor plot using seaborn?

What is factor plot and how make a factor plot using seaborn?

This recipe explains what is factor plot and how make a factor plot using seaborn


Recipe Objective

what is factor plot? Make a factor plot using seaborn.

Factor plot these plots are used for plotting various types of categorical plot. By default it gives the output of point plot, but by using the kind parameter we can plot other categorical plot.

Step 1 - Import the necessary library

import seaborn as sns import matplotlib.pyplot as plt

Step 2 - load the dataset

titanic_data = sns.load_dataset('titanic') titanic_data.head()

Step 3 - Plot the graph

sns.factorplot(x ='survived', y ='age', data = titanic_data) sns.factorplot(x ='survived', y ='fare', data = titanic_data) plt.show() sns.factorplot(x ='pclass', y ='age', data = titanic_data, kind='violin') plt.show() sns.factorplot(x ='pclass', y ='age', data = titanic_data, kind='bar') plt.show()

Here from the above figures: x - denotes which variable to be plot on x-axis y - denotes which variable to be plot on y-axis data - denotes the Sample data name that we have taken. kind - denotes which type of graph we want for plotting for e.g bar, scatter, violin etc.

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