Pandas Cut 中的分箱

Question

I am using Pandas cut to bin certain values in ranges according to a column. I am using user defined bins ie the ranges are being passed as array.

df['Range'] = pd.cut(df.TOTAL, bins=[0,100,200,300,400,450,500,600,700,800,900,1000,2000])

However the values I have are ranging till 100000. This restricts the values to 2000 as an upper limit, and I am losing values greater than 2000. I want to keep an interal for greater than 2000. Is there any way to do this?

Answer 1

让我们将np.inf添加到 bin 列表的末尾：

pd.cut(df.TOTAL, bins=[0,100,200,300,400,450,500,600,700,800,900,1000,2000,np.inf])