我正在学习pandas, 但我卡在了这个问题上。
我有一个这样的数据框:
apple orange banana
0 (2021-01-01 00:00:00, 2) (2021-01-02 00:00:00, 1) (2021-01-01 00:00:00, 4)
1 (2021-01-02 00:00:00, 5) (2021-01-04 00:00:00, 2) (2021-01-03 00:00:00, 6)
2 (2021-01-03 00:00:00, 8) (2021-01-06 00:00:00, 3) (2021-01-04 00:00:00, 7)
如何按列值排除一个列?
例如,我只想要那些水果的数量大于6的结果。
apple banana
0 (2021-01-01 00:00:00, 2) (2021-01-01 00:00:00, 4)
1 (2021-01-02 00:00:00, 5) (2021-01-03 00:00:00, 6)
2 (2021-01-03 00:00:00, 8) (2021-01-04 00:00:00, 7)
另一个例子,水果数量在大于等于2且小于等于3的情况下:
期望结果
apple orange
0 (2021-01-01 00:00:00, 2) (2021-01-02 00:00:00, 1)
1 (2021-01-02 00:00:00, 5) (2021-01-04 00:00:00, 2)
2 (2021-01-03 00:00:00, 8) (2021-01-06 00:00:00, 3)
这种情况可以使用pandas吗?感谢任何帮助。