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In R: get multiple rows by splitting a column using tidyr and reshape2

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#r #split #reshape2 #tidyr
119
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#r #tidyr
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tidyr gather: simultaneously gather and rename key?

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#r #tidyr
1.2k
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Understanding the syntax of the "sep" argument default in tidyr's separate() function

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#regex #r #syntax #tidyr
169
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Grouping key/value columns into single rows

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#r #dataframe #data.table #tidyr
1.7k
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Plotting (ggplot) numeric values from mixed long format column of class character

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#r #ggplot2 #dplyr #tidyr
103
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#regex #r #tidyr
1.1k
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skip the empty dataframes and produce the output

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#r #merge #ggplot2 #tidyr #rpostgresql
121
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Complete and fill missing data in groups using another data frame

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#r #dplyr #tidyr #tidyverse
173
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R Spread function with duplicates- still can't get to work after adding transient row

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#r #duplicates #tidyr #spread
233
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Specify class for new columns in melt/gather

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#r #reshape2 #tidyr
82
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Casting data frame in R

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#r #dataframe #reshape #transpose #tidyr
93
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#r #data.table #dplyr #tidyr
1.7k
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Expanding rows of data

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#r #dplyr #expand #tidyr
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#r #dplyr #xts #tidyr #purrr
153
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Function not working with a second argument when using tidyr::extract

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#r #tidyr
5k
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dplyr: how to modify column names based on a pattern?

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#r #dplyr #tidyr
190
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Tags column to dummy columns

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#r #dplyr #tidyr
5.9k
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R - Regex to separate string based on first dot?

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#r #regex #dplyr #tidyr
678
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How to cast data from long to wide format in H2O?

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#r #sparse-matrix #tidyr #h2o #tidytext

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