所以我有一个这样的df:
NAME TRY SCORE
Bob 1st 3
Sue 1st 7
Tom 1st 3
Max 1st 8
Jay 1st 4
Mel 1st 7
Bob 2nd 4
Sue 2nd 2
Tom 2nd 6
Max 2nd 4
Jay 2nd 7
Mel 2nd 8
Bob 3rd 3
Sue 3rd 5
Tom 3rd 6
Max 3rd 3
Jay 3rd 4
Mel 3rd 6
我想算一下每个人得分超过5的haw mant时间？
进入一个看起来像这样的新df2:
NAME COUNT
Bob 0
Sue 1
Tom 2
Mary 1
Jay 1
Mel 3
我的尝试很多 - 这是最新的
df2 = …