Temukan panda pasangan korelasi tertinggi
import pandas as pd
import numpy as np
shape = (50, 4460)
data = np.random.normal(size=shape)
data[:, 1000] += data[:, 2000]
df = pd.DataFrame(data)
c = df.corr().abs()
s = c.unstack()
so = s.sort_values(kind="quicksort")
print so[-4470:-4460]
Exuberant Earthworm