How do I avoid the "some methods for “zoo” objects do not work if the index entries in ‘order.by’ are not unique"?
Alternative to na.locf (zoo) for numbers
Replacing missing values in time series data in R
zoo: missing values in 'row.names' are not allowed
What does the "align" parameter do in rollapply?
Convert first day of month to last day in R
Conversion from xts to zooreg time series removes date values
data.frame or ts/zoo object?
zoo object just inserted random rows when I tried cbind. What happened?
Calculating first and last day of month from a yearmon object
How do I find the closest date to a given date?
nested rollmean - how to avoid NA's from each DF edge
Using xblocks for interpolated values across time series in r
Trouble with converting csv file into xts using Highfrequency package in R
Identify number or character sequence along an R dataframe column
R Power BI : Date column not processed correctly after execution of R script
rollapply() by n-months
R zoo package: na.approx changing length of vector when NA are in the beginning
Why are values converted to strings in the rollapply window?
Backwards rollapply with zoo object
List and Unlist behavior not as expected
Generating variables in a for loop from a second data frame
IF condition based on ROLLMEAN and ROLLAPPLY
How to calculate moving average by specified grouping and deal with NAs
Why does a zoo object sometimes have dimensions and sometimes doesn't?
Remove trailing NA by group in a data.frame
How do I subset a row of an xts object as a named vector?
missing yearmon labels using ggplot scale_x_yearmon
Ra - estimating GMM with lags conviniently
Unable to read WRDS csv data in Rstudio
Result of rollsum needed in final row of each set
Is there a fast R function like rollapplyr with increasing window size?
rollsumr with window-length>1: filling missing values
Monthly to annualy timeseries, 8 columns 466 rows
is there no option for step size in pandas.DataFrame.rolling? is there another function that will do this for me?
select values on multiple data frames by multiple groups
Better way to apply rolling function to zoo or xts object?
linear spine interpolation of time-series by groups
How Can I us maxgap with na.fill on an zoo or xts?
calculating volatility of return at end of each month using 1 year window
cex.main is ignored when plotting [xts]
How to plot certain columns in R?
How do I access coredata from each object in a matrix of xts zoo objects
Convert Month Year to date r (from excel)
Merge multiple times series from CSV in R
na.locf error: numbers or NAs produced rather than
export XTS to CSV, with separate columns
How can I divide value across periods in R?
replace duplicate dates with weekly sequence order in R
Rolling sum function in Rcpp
convert a month character value into a date month value
Extend and fill up dataframe with previous values
Shorten multiple dplyr mutates with mutate_at?
using na.locf in one column and getting the whole DF Back
add values of one group into another group in R
Error in seq.default(head(tt, 1), tail(tt, 1), deltat) : 'by' argument is much too small in R
NA values while converting data.frame to zoo object
How to calculate average value by group and replace date in R data frame
Backward replacement of NAs in time series only to a limited number of observations
Get overlapping mean by group without for loop (zoo, data.table)
how to save the trading- date from get.hist.quote
R - Split time series into colums depending on weekday
Timestamp conversion in R?
Replace negative values with mean of the previous record and current value
Transform the dataframe to xts object
Formatting a character to a year-qtr date format in a data.table
Multiple csv files(stock data) to xts in R?
Carry observations forward n rows by group
Zoo Object Values Lost At Certain Index Value
Duplicate dates in xts object lead to wrong indexing
rollapplyr on missing records related by date
Calculating a moving average in R conditional on the values of a different variable
Using rollmean to calculate a moving average excluding the first observation in R
R: Export specific value class from xts objects
How do I lag Quarters in r?
Messed up panels after plot.zoo (multiple) and par(new=T)
window() function exclude the date sent as end argument, any work around?
How to create a new column calculating price changes without using lagged values?
R: Use rollapply on list column
Limit na.locf in zoo package
the limit size of rollapply function in R programm
R: Parse date as year/quarter
Creating an xts object of wide format dataset
R: na.locf not behaving as expected
Closest Value for each 15 min interval
R finding my object the first time but not the second in a ddply loop with zoo lag function -- can't figure out how to amend code
Why my xlabels are outside the chart?
Rolling mean every five months over three months
unable to add moving average line to stock price time series plot
Changing base::colnames into a generic function called colnames
Mutate function in dplyr not working with Rolling Means/ Moving Averages
rollmeanr issue with NA
rolling regression with confidence interval (tidyverse)
How to get diurnal cycle from hourly multiseries XTS in R?
average for time period dependent on date of row
Using zoo package
In r, I am trying to mutate a year month column which is in "2001.01" format to 2001 Jan
plot.zoo - Plot one graph with different colors
rbind an empty xts with an xts