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Tag plyr - Dies ist Seite 6 - GeneraCodice
Accessing grouped data in dplyr
https://www.generacodice.com/de/articolo/12944716/accessing-grouped-data-in-dplyr
r
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plyr
-
dplyr
StackOverflow
Concatenate values by group in descending order [duplicate]
https://www.generacodice.com/de/articolo/12926452/concatenate-values-by-group-in-descending-order-duplicate
r
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plyr
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data.table
StackOverflow
New variable based on conditional arithmetic by group
https://www.generacodice.com/de/articolo/12911668/new-variable-based-on-conditional-arithmetic-by-group
r
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dataframe
-
conditional-statements
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plyr
StackOverflow
Elegant, Fast Way to Perform Rolling Sum By List of Variables
https://www.generacodice.com/de/articolo/12884803/elegant-fast-way-to-perform-rolling-sum-by-list-of-variables
variables
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r
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plyr
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data.table
StackOverflow
mapply of aggregate with named output columns in R
https://www.generacodice.com/de/articolo/12841273/mapply-of-aggregate-with-named-output-columns-in-r
aggregate
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r
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plyr
-
mapply
StackOverflow
dplyr summarise: Equivalent of ".drop=FALSE" to keep groups with zero length in output
https://www.generacodice.com/de/articolo/12793720/dplyr-summarise-equivalent-of-drop-false-to-keep-groups-with-zero-length-in-output
r
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plyr
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dplyr
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tidyr
StackOverflow
User supplied arguments for ordering a data.frame using arrange
https://www.generacodice.com/de/articolo/12791998/user-supplied-arguments-for-ordering-a-data-frame-using-arrange
r
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plyr
StackOverflow
Seasonal summaries of daily climate data
https://www.generacodice.com/de/articolo/12731866/seasonal-summaries-of-daily-climate-data
aggregate
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r
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plyr
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zoo
StackOverflow
t-test across selected columns of R data frame
https://www.generacodice.com/de/articolo/12720355/t-test-across-selected-columns-of-r-data-frame
r
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apply
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plyr
StackOverflow
Extract only first line in a data frame from several subgroups that satisfy a conditional
https://www.generacodice.com/de/articolo/12715663/extract-only-first-line-in-a-data-frame-from-several-subgroups-that-satisfy-a-conditional
r
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plyr
StackOverflow
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