fts: lead.lag – R documentation

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lead.lag

Shift an Fts ojbect in time

Shift an Fts ojbect forward or backwards in time be the supplied number of periods

## S3 method for class 'fts'
lead(x, k, ...)
## S3 method for class 'fts'
lag(x, k, ...)

`x`	An Fts object
`k`	number of periods to shift
`...`	further arguments to function

removed elements are replaced with NA

an Fts object

Whit Armstrong

x <- fts(index=seq(from=Sys.Date(),by="days",length.out=10),data=1:10)
print(x)
lag(x,1)
lead(x,1)

R Interface to 'tslib' (a Time Series Library in C++)

v0.9.9.2

GPL-3

Authors

Whit Armstrong <armstrong.whit@gmail.com>

Initial release