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Countplot

A countplot is a plot that takes a categorical list and returns columns that represent the number of list entries for each category.

An example of a countplot:

To initialize a countplot, we need to input at least 1 parameter: x (the column in which values will be counted).

Note

We may also use y instead of x to change the orientation of the plot.

As the seaborn is based on the matplotlib, we may use a special matplotlib.pyplot library and its function plt.show() to show the plot:

python

Look at the code below!

12345678910111213
# Importing the Seaborn import seaborn as sns # Importing the matplotlib.pyplot import matplotlib.pyplot as plt # Data list data_list = ['apple', 'fish', 'milk', 'milk', 'apple', 'apple', 'milk', 'fish', 'fish'] # Creating the countplot sns.countplot(x = data_list) # Showing the plot plt.show()
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Swipe to start coding

  1. Import the seaborn library with the sns alias.

  2. Import the matplotlib.pyplot library with the plt alias.

  3. Initialize the x-oriented countplot for guests_list.

  4. Show the plot.

Lösning

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Countplot

A countplot is a plot that takes a categorical list and returns columns that represent the number of list entries for each category.

An example of a countplot:

To initialize a countplot, we need to input at least 1 parameter: x (the column in which values will be counted).

Note

We may also use y instead of x to change the orientation of the plot.

As the seaborn is based on the matplotlib, we may use a special matplotlib.pyplot library and its function plt.show() to show the plot:

python

Look at the code below!

12345678910111213
# Importing the Seaborn import seaborn as sns # Importing the matplotlib.pyplot import matplotlib.pyplot as plt # Data list data_list = ['apple', 'fish', 'milk', 'milk', 'apple', 'apple', 'milk', 'fish', 'fish'] # Creating the countplot sns.countplot(x = data_list) # Showing the plot plt.show()
copy

Let's solve this problem!

Uppgift

Swipe to start coding

  1. Import the seaborn library with the sns alias.

  2. Import the matplotlib.pyplot library with the plt alias.

  3. Initialize the x-oriented countplot for guests_list.

  4. Show the plot.

Lösning

Switch to desktopByt till skrivbordet för praktisk övningFortsätt där du är med ett av alternativen nedan
Var allt tydligt?

Hur kan vi förbättra det?

Tack för dina kommentarer!

close

Awesome!

Completion rate improved to 5.88

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