Recent questions tagged reshape

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reshape - r conditional wide to long with column name pattern

This is a slightly tricky dataset where the columns are laid out like this. ID C.Date T.Date C(Area) T ... /questions/65840183/r-conditional-wide-to-long-with-column-name-pattern...

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

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reshape - From wide form to long form using gather function

Suppose that we have a data set including six variables and id variable like below: id v2019 v2020 v2021 u2019 ... /66047913/from-wide-form-to-long-form-using-gather-function...

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

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reshape - Error while reshaping from long format into wide format in R - all data is NA and variable names are incorrect

I have a data frame in long format which I would like to restructure. However, when I do it, something goes severely wrong and I cannot ... 46, 47, 48, 49, 50)` <dbl>, `NA5.c(1,...

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

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