Extracts a subset of a bts object x observed between the dates start and end.

# S3 method for bts
window(x, start, end, extend = FALSE, ...)

Arguments

x

A bts object.

start, end

Objects coerced into a Date giving the start and end.

extend

Logical. If TRUE, the ‘start’ and ‘end’ values are allowed to extend the series. If TRUE, attempts to extend the series give an error.

...

Not used

Value

A bts object.