在 DataFrame 中找到具有行空间范围的每一列的最大值

Question

I want to code my Sliding Window and I have a huge data shep like this feature x ab c dg 1 2 3 4 5 6 2 4 5 6 9 4
3 6 7 8 6 0 4 2 3 5 7 9 5 2 2 2 2 2 enter image description here and label y 0 1 1 2 0 I want to define df with the same columns and zipping every 3 rows in one with the max value of each column --> this for feature x and define df2 with the same column and zipping every 3 rows in one with the most frequent.

there someone can help me:(

the first row maybe like this 6 7 8 9 6 with label 1

Answer 1

I get the answer but you can improve it!