> web[,7]
[1] 0.88% 0.94% 1.26% 1.19% 1.23% 1.18% 1.12% 1.16% 1.23% 0.94% 1.24% 1.09%
[13] 1.09% 0.82% 0.92% 1.08% 0.92% 0.91% 0.74% 0.68% 0.49% 0.3% 0.42% 0.47%
转化后
> as.numeric(web[,7])
[1] 15 19 40 35 37 34 28 32 37 19 38 25 25 13 18 24 18 17
[19] 11 10 7 3 4 5
应该如何实现正常的转化呢


雷达卡




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