比如:
A B C
. . 0
0 0 .
能否将所有.一次替换成0呢,而不用一列一列的replace?
在线等……
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楼主: lucywitherspoon
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8417
5
[其他] 【求助】如何在STATA中替换所有的.值,而不是一列一列的replace |
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博士生 58%
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We all love to instruct, though we can teach only what is not worth knowing. -- J. Austen
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We all love to instruct, though we can teach only what is not worth knowing. -- J. Austen
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