我是R的新手,在我的数据框架中我有col1("Timestamp"),col2("Values").我必须在col2中删除超过2个连续NA的行.我的数据框看起来如下,
Timestamp | values
-----------|--------
2011-01-02 | 2
2011-01-03 | 3
2011-01-04 | NA
2011-01-05 | 1
2011-01-06 | NA
2011-01-07 | NA
2011-01-08 | 8
2011-01-09 | 6
2011-01-10 | NA
2011-01-11 | NA
2011-01-12 | NA
2011-01-13 | 2
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我想基于第二列删除超过2个重复行.预期产量 -
Timestamp | values
-----------|--------
2011-01-02 | 2
2011-01-03 | 3
2011-01-04 | NA
2011-01-05 | 1
2011-01-06 | NA
2011-01-07 | NA
2011-01-08 | 8
2011-01-09 | 6
2011-01-13 | 2
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我提前感谢您寻求解决方案.