timetk (version 2.9.0)

tk_ts_dispatch_: S3 methods for ts method dispatch

Description

Method dispatch for ts

Usage

tk_ts_dispatch_(data, select, start, end, frequency, deltat, ts.eps, silent)
tk_ts_.data.frame(data, select, start, end, frequency, deltat, ts.eps, silent)
tk_ts_.default(data, select, start, end, frequency, deltat, ts.eps, silent)

Value

A character vector

Arguments

data

A time-based tibble or time-series object.

select

Applicable to tibbles and data frames only. The column or set of columns to be coerced to ts class.

start

the time of the first observation. Either a single number or a vector of two numbers (the second of which is an integer), which specify a natural time unit and a (1-based) number of samples into the time unit. See the examples for the use of the second form.

end

the time of the last observation, specified in the same way as start.

frequency

the number of observations per unit of time.

deltat

the fraction of the sampling period between successive observations; e.g., 1/12 for monthly data. Only one of frequency or deltat should be provided.

ts.eps

time series comparison tolerance. Frequencies are considered equal if their absolute difference is less than ts.eps.

silent

Used to toggle printing of messages and warnings.