Is data normally distributed?
A histogram is an efficient visual tool to examine whether your data is normally distributed, or centered around the mean.
matplotlib.pyplot is imported as plt and the array prices is available in your workspace.
Bu egzersiz
Introduction to Python for Finance
kursunun bir parçasıdırEgzersiz talimatları
- Plot a histogram of
priceswith 100 bins to confirm that the data is normally distributed. - Display the plot.
Uygulamalı interaktif egzersiz
Bu örnek kodu tamamlayarak bu egzersizi bitirin.
# Plot histogram
____(prices, bins=____)
# Display plot
plt.show()