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Lære Scatterplot | More and More Plots
First Dive into seaborn Visualization

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Scatterplot

A scatterplot uses dots to represent values for two different numeric variables. The position of each dot on the horizontal and vertical axis indicates values for an individual data point.

An example of a scatterplot:

To initialize a scatterplot based on the pandas DataFrame, we need to input at least 3 parameters: x, y (columns-coordinates for the plot), and data (the DataFrame containing the data).

Look at the code below!

# Importing the Seaborn
import seaborn as sns
# Importing the matplotlib.pyplot
import matplotlib.pyplot as plt
# Importing the pandas
import pandas as pd

# Reading the file
df = pd.read_csv('https://codefinity-content-media.s3.eu-west-1.amazonaws.com/c5b4ea8f-8a30-439f-9625-ddf2effbd9ac/example4.csv')

# Creating the scatterplot
sns.scatterplot(x = 'x', y = 'y', data = df)

# Showing the plot
plt.show()
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# Importing the Seaborn import seaborn as sns # Importing the matplotlib.pyplot import matplotlib.pyplot as plt # Importing the pandas import pandas as pd # Reading the file df = pd.read_csv('https://codefinity-content-media.s3.eu-west-1.amazonaws.com/c5b4ea8f-8a30-439f-9625-ddf2effbd9ac/example4.csv') # Creating the scatterplot sns.scatterplot(x = 'x', y = 'y', data = df) # Showing the plot plt.show()
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Let's solve this problem!

Oppgave

Swipe to start coding

  1. Import the seaborn with sns alias.

  2. Import the matplotlib.pyplot with plt alias.

  3. Import the pandas with pd alias.

  4. Create a scatterplot using 'x' column for the x-value and 'y' column for the y-value.

  5. Show the plot.

Løsning

import seaborn as sns
import matplotlib.pyplot as plt
import pandas as pd

df = pd.read_csv('https://codefinity-content-media.s3.eu-west-1.amazonaws.com/c5b4ea8f-8a30-439f-9625-ddf2effbd9ac/ice_chill.csv')

sns.scatterplot(x = 'x', y = 'y', data = df)

plt.show()

Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 2. Kapittel 2
# Import the seaborn
___
# Import the matplotlib.pyplot
___
# Import the pandas
___

# Reading the file
df = pd.read_csv('https://codefinity-content-media.s3.eu-west-1.amazonaws.com/c5b4ea8f-8a30-439f-9625-ddf2effbd9ac/ice_chill.csv')

# Create the scatterplot
sns.___(x = '___', y = '___', data = ___)

# Show the plot
___.___

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