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20 TechQA 2024-03-03T15:11:16.260000how to build multiple sliding windows from xts object using rollapply function
20 views
Asked by mr.T
Apply rolling function to one column using zoo::rollapply in dplyr::mutate
53 views
Asked by ksinva
rollapply a function across different columns in a panel dataset
50 views
Asked by Billsyd
Rollapplyr with multiple columns by group with dplyr
92 views
Asked by Anke
Lead and lag multiple values together in same new column
131 views
Asked by piblo95
Error '! “x” : attempt to define invalid zoo object' using rollapply
72 views
Asked by Sharif
Rolling regression across multiple columns with NAs in R
81 views
Asked by Jak Carty
How do I find which points in a rolling window linear regression (using rollapply) are being used?
22 views
Asked by Shravan Ram
Rollapply (zoo) gives multiple columns instead of a single column result
52 views
Asked by Borexino
rolling percentile rank of values from column B compared to column C
82 views
Asked by TheGoat
Keep the identifier for each row in a rolling window of functions R
34 views
Asked by mari davies
Applying a function per individual behaviour event R
41 views
Asked by mari davies
Calculate rolling correlation for all permutations of columns in a DF
89 views
Asked by tpscp
Applying Rolling Functions by Group
33 views
Asked by goetz19
Produce dataframe from rollapply that combines function names and those of original dataset
41 views
Asked by PharmR
Conduct rolling regression in windows of 5 years for each group in R
119 views
Asked by fsure
forecasting AR models with intercept in R using rollapply
102 views
Asked by Maverick Meerkat
NA and -Inf in the result of rollapply(which uses max) in R
70 views
Asked by user2338823
How can I use rollapply after group by in a whole data frame in R?
317 views
Asked by Homer Jay Simpson
How can I rollapply or slide in a data frame in R with sliding width as well?
69 views
Asked by Homer Jay Simpson