Recent questions tagged tidyr

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tidyr - Transforming a column of arrays to column of single values in R

I have two columns of arrays that I would like to give individuals cells to. For example, my columns currently look like ... -a-column-of-arrays-to-column-of-single-values-in-r...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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tidyr - Reading "X%"-formatted percentages into R

I am reading a CSV into R, where several columns contain percentages that are formatted as text strings ... .com/questions/65600364/reading-x-formatted-percentages-into-r...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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tidyr - Transforming columns of unequal arrays to column of single values in R

As a next step after this previous question, assume that there are multiple columns of arrays that do not have the ... -columns-of-unequal-arrays-to-column-of-single-values-in-r...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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tidyr - R function to copy data from one column to another under a third condition

I try to copy the long/lat values (long || lat), in the column long_origin lat_origin (currently empty), based ... to-copy-data-from-one-column-to-another-under-a-third-condition...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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293 views

1 answer

tidyr - Reading "X%"-formatted percentages into R

I am reading a CSV into R, where several columns contain percentages that are formatted as text strings with a percentage symbol at the end ... 40, "Bob", 10, 65, "Carol", 15, 15)...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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