Trực quan hóa lấy mẫu hoán vị

for _ in ____:
    # Generate permutation samples
    perm_sample_1, perm_sample_2 = ____


    # Compute ECDFs
    x_1, y_1 = ____
    x_2, y_2 = ____

    # Plot ECDFs of permutation sample
    _ = plt.plot(____, ____, marker='.', linestyle='none',
                 color='red', alpha=0.02)
    _ = plt.plot(____, ____, marker='.', linestyle='none',
                 color='blue', alpha=0.02)

# Create and plot ECDFs from original data
x_1, y_1 = ____
x_2, y_2 = ____
_ = plt.plot(x_1, y_1, marker='.', linestyle='none', color='red')
_ = plt.plot(x_2, y_2, marker='.', linestyle='none', color='blue')

# Label axes, set margin, and show plot
plt.margins(0.02)
_ = plt.xlabel('monthly rainfall (mm)')
_ = plt.ylabel('ECDF')
plt.show()