ts.union {ts} | R Documentation |
Bind time series which have a common frequency. ts.union
pads with
NA
s to the total time coverage, ts.intersect
restricts to the
time covered by all the series.
ts.intersect(..., dframe = FALSE) ts.union(..., dframe = FALSE, union = TRUE) cbind.ts(..., dframe = FALSE, union = TRUE)
... |
two or more univariate or multivariate time series, or objects which can coerced to time series. |
dframe |
logical; if TRUE return the result as a data
frame. |
union |
logical; if TRUE , act as ts.union or
ts.intersect . |
As a special case, ...
can contain vectors or matrices of
the same length as the combined time series of the time series
present, as well as those of a single row.
A time series object if dframe
is FALSE
, otherwise
a data frame.
B. D. Ripley
cbind
for the generic.
data(UKLungDeaths) ts.union(mdeaths, fdeaths) cbind(mdeaths, fdeaths) # same as the previous line ts.intersect(window(mdeaths, 1976), window(fdeaths, 1974, 1978)) data(BJsales) sales1 <- ts.union(BJsales, lead = BJsales.lead) ts.intersect(sales1, lead3 = lag(BJsales.lead, -3))