get_dates: Retrieve dates from an incidence object

In reconhub/incidence: Compute, Handle, Plot and Model Incidence of Dated Events

Description

Retrieve dates from an incidence object

Usage

get_dates(x, ...)

## Default S3 method:
get_dates(x, ...)

## S3 method for class 'incidence'
get_dates(x, position = "left", count_days = FALSE, ...)

Arguments

x	an incidence object
...	Unused
position	One of "left", "center", "middle", or "right" specifying what side of the bin the date should be drawn from.
count_days	If TRUE, the result will be represented as the number of days from the first date.

Value

a vector of dates or numerics

Examples

set.seed(999)
dat <- as.Date(Sys.Date()) + sample(-3:50, 100, replace = TRUE)
x <- incidence(dat, interval = "month")
get_dates(x)
get_dates(x, position = "middle")
set.seed(999)
dat <- as.Date(Sys.Date()) + sample(-3:50, 100, replace = TRUE)
x <- incidence(dat, interval = "month")
get_dates(x)
get_dates(x, "center")
get_dates(x, "right")

# Return dates by number of days from the first date
get_dates(x, count_days = TRUE)
get_dates(incidence(-5:5), count_days = TRUE)

reconhub/incidence documentation built on Nov. 18, 2020, 3:49 a.m.