+------------+----+----+----+-----+----+----+----+-----+
| WS | 1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 |
+------------+----+----+----+-----+----+----+----+-----+
| w1 | 0 | 0 | 0 | 50 | 0 | 0 | 0 | 50 |
| w2 | 0 | 30 | 0 | 0 | 0 | 30 | 0 | 0 |
| d1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| d2 | 62 | 0 | 0 | 0 | 62 | 0 | 0 | 0 |
| Total | 62 | 30 | 0 | 50 | 62 | 30 | 0 | 50 |
| Cumulative | 62 | 92 | 92 | 142 | 62 | 92 | 92 | 142 |
+------------+----+----+----+-----+----+----+----+-----+
根据值大于0的列的条件,我想获得row" Cumulative"的相应值。
如图所示,当50> 0,我想得到相应的"累积"价值142。
+------------+----+----+---+-----+----+----+---+-----+
| WS | 1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 |
+------------+----+----+---+-----+----+----+---+-----+
| Cumulative | 62 | 92 | 0 | 142 | 62 | 92 | 0 | 142 |
+------------+----+----+---+-----+----+----+---+-----+
我尝试了pandas loc和iloc,但他们无法执行我想要的任务。
先谢谢你了!
答案 0 :(得分:0)
你绝对应该更好地设计你的问题,但无论如何,这是一个可能的解决方案:
假设 df 是您的DataFrame:
df[df>5].loc['Cumulative'].dropna()