Transforming variables
When variables have skewed distributions, they often require a transformation in order to form a linear relationship with another variable so that correlation can be computed. In this exercise, you'll perform a transformation yourself.
pandas as pd, numpy as np, matplotlib.pyplot as plt, and seaborn as sns are imported, and world_happiness is loaded.
Deze oefening maakt deel uit van de cursus
Introduction to Statistics in Python
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Scatterplot of happiness_score vs. gdp_per_cap
____
plt.show()
# Calculate correlation
cor = ____
print(cor)