Error: (list) object cannot be coerced to type 'double'
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2022-05-30 21:34:59
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Error: (list) object cannot be coerced to type 'double’的问题解决方案
> data5b2<-as.numeric(data5b1)
Error: (list) object cannot be coerced to type 'double'
想要一个数据框里的左右数据转化为数值型时，出现以下报错
Error: (list) object cannot be coerced to type 'double'
通过**unlist()**函数完美解决
> data5b2<-as.numeric(unlist(data5b1))