h******a 发帖数: 198 | 1 hi
my data is like "200","300","210". How can I convert them into 200, 300 ,210
? Thanks all! | q**j 发帖数: 10612 | 2 as.numeric()
210
【在 h******a 的大作中提到】 : hi : my data is like "200","300","210". How can I convert them into 200, 300 ,210 : ? Thanks all!
| h******a 发帖数: 198 | |
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