Pandas DataFrame Colom Berdasarkan Kolom Lain
df['c2'] = np.where(df.c1 == 8,'T', 'F')
c1 c2 c3
0 4 F 1
1 8 T 9
2 1 F 8
3 3 F 5
4 3 F 8
Arno Deceuninck