Movements: Create a demographic account based on movements.

In StatisticsNZ/dembase: Analysing Cross-Classified Data about Populations

Description

The only compulsory argument is population. All demographic series must have a time dimension. In the case of population, the time dimension must have dimscale "Points"; in all other cases it must have dimscale "Intervals".

Usage

Movements(
  population,
  births = NULL,
  internal = NULL,
  entries = list(),
  exits = list(),
  net = list()
)

Arguments

population	A Counts object.
births	A Counts object.
internal	If internal uses an origin-destination format, an ordinary Counts object; if it uses a pool or net format, an object created by functions collapseOrigDest, Pool, or Net.
entries	A named list of Counts objects.
exits	A named list of Counts objects.
net	A named list of Counts objects.

Value

An object of class Movements

Examples

population <- Counts(array(c(10, 15, 13, 16),
                           dim = c(2, 2),
                           dimnames = list(age = c("0-29", "30+"),
                                           time = c(1970, 2000))))
births <- Counts(array(13,
                       dim = c(1, 1),
                       dimnames = list(age = "30+",
                                       time = "1971-2000")))
deaths <- Counts(array(c(0, 9),
                       dim = c(2, 1),
                       dimnames = list(age = c("0-29", "30+"),
                                       time = c("1971-2000"))))
account <- Movements(population = population,
                     births = births,
                     exits = list(deaths = deaths))
account
summary(account)

StatisticsNZ/dembase documentation built on Dec. 25, 2021, 4:49 p.m.