22h
answered Time series regression by group with Newey-West standard errors in R
23h
revised r -- finding difference between business days
text=
1d
answered How to detect missing dot-dot-dot in generic function argument
1d
awarded date
1d
comment R: apply list of functions on list of argument by name
Have revised based on these comments.
1d
revised R: apply list of functions on list of argument by name
formatting
1d
revised R: apply list of functions on list of argument by name
expanded
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revised R: apply list of functions on list of argument by name
expanded on Map solution
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answered R: apply list of functions on list of argument by name
1d
comment R rollapply throws errors in data.table
Use appropriate fill or partial arguments of rollapply so that the output of rollapply is the same length as the input.
1d
comment Can the loop parameter be accessed in implicit loops during vectorization?
Edit your question to provide the input as an R object and show the answer.
1d
answered Formatting a date in R without leading zeros
Aug
15
comment Grid search in R for maximizing model fit
See the nls2 package.
Aug
15
revised Non uniform, multivariable time series in R.
wording
Aug
15
answered Non uniform, multivariable time series in R.
Aug
15
revised split string before next to last character
improve explanation
Aug
15
revised split string before next to last character
clarification
Aug
15
revised split string before next to last character
clarification
Aug
15
revised split string before next to last character
improvements
Aug
15
revised split string before next to last character
added (3)
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