Cliver la liste dans PD DataFrame en lignes
df.explode('variable')
Naughty Nightingale
df.explode('variable')In [1]: df = pd.DataFrame({'A': [[0, 1, 2], 'foo', [], [3, 4]],
...: 'B': 1,
...: 'C': [['a', 'b', 'c'], np.nan, [], ['d', 'e']]})
In [2]: df
Out[2]:
A B C
0 [0, 1, 2] 1 [a, b, c]
1 foo 1 NaN
2 [] 1 []
3 [3, 4] 1 [d, e]
In [3]: df.explode('A')
Out[3]:
A B C
0 0 1 [a, b, c]
0 1 1 [a, b, c]
0 2 1 [a, b, c]
1 foo 1 NaN
2 NaN 1 []
3 3 1 [d, e]
3 4 1 [d, e]