Get the specific index of occurence when working with period.apply...

r rolling custom function...

how to replace zero with incremental value in in R data frame?...

How to modify window width in rollapplyr() function based on column names in R...

Replace with 0 the first calculation in mutate and rollapply in R...

How to repeat a column value based on a specific row value in R...

Simple loop through large xts gives fatal error...

Creating a trailing rolling average without NAs at the beginning of the output...

Write ZOO (XTS) object into CSV file by separating index column into two columns...

rolling weighted mean by group with zoo and dplyr...

Replacing NAs with latest non-NA value...

Control the minimal number of required values when aggregating xts objects...

Aggregate xts coredata in case of duplicate indices...

Delimit precipitation events from xts objects using `split.zoo`...

Return NA for conditional lead/lagged rolling sum if window outside dataframe or group...

Read irregular format text file mixed of text with/without space and numbers...

R Lubridate: Round/Snap datetime to the nearest arbitrary time of day?...

How to perform a moving scale function over multiple columns in R?...

In group descending rolling averages using dplyr...

printing an xts object...

R: Yearmon producing NA values...

how to build multiple sliding windows from xts object using rollapply function...

Interpolation over different groups of values with not enough non-NA values...

Apply rolling function to one column using zoo::rollapply in dplyr::mutate...

Filter out a date range from a yearmon variable in R...

Rollapplyr with multiple columns by group with dplyr...

Rolling mean across day of year...

write.zoo() changed behavior since R 4.3.0: as.character.POSIXct() changed?...

Cumulative sum of one column based on rolling window in another column...

Last observation carried forward and last observation carried backward in R...