Analysis of Cars

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Let’s investigate the relationship between fuel efficiency (mpg) and engine displacement (disp) from the mtcars dataset. Those variables have a correlation of r cor(mtcars$mpg, mtcars$disp) |> format(digits=2).

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Here is a plot:

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

# Load dataset (equivalent to R's mtcars)
mtcars = sns.load_dataset("mpg").dropna()

# Create scatter plot
plt.scatter(mtcars["mpg"], mtcars["displacement"])

# Labels (optional but recommended)
plt.xlabel("mpg")
plt.ylabel("disp")

plt.show()