Recent questions tagged reshape

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reshape - R: How can I make a new Variable with numbers of order (by date) for every level (for reshaping).)

I′m new to R and I have to deal with a large data set. I googled a lot but I just can′t find the ... like this without the "Order" Variable? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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reshape - Converting R Column names into id variables

I'm quite confused and haven't even been able to search for what I'm looking for. I have a multi-year ... the right answer. Thanks in advance! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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reshape - Convert R dataframe from long to wide format, but with unequal group sizes, for use with qcc

I would like to convert a dataframe from long format to a wide format, but with unequal group sizes. The eventual use ... labels = out_df[,1] ) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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297 views

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reshape - How to create a pivot table in R with multiple (3+) variables

I am having problems in create a pivot table with a data frame like this: c1 c2 c3 c4 E 5.76 201 A la vista E ... 0 L 124 0 0 471730.2 81146.25 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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reshape vs. reshape2 in R

I am attempting to understand why development had shifted from reshape to reshape2 package. They seem to be ... in the reshape package? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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