Simulate ages

Usage

simulate_age(x, n = 1000)

Arguments

x: data frame or list of data frames containing population data for age groups. Each data frame must contain columns "AGEGRP" and "TOT_POP".
n: simulated sample size.

Value

List of arrays containing simulated ages.

Details

Each data frame must contain 19 rows. The first row represents the total population of all age groups while the next 18 rows represent age groups from 0 to 89 in increments of 5 years.

Examples

# Single data frame
x <- data.frame(AGEGRP = 0:18, TOT_POP = 0)
# populate only age range 40-44, set population total of all ages
x$TOT_POP[c(1, 10)] <- 100
simulate_age(x, 5)
#> [[1]]
#> [1] 44 41 41 41 44
#> 

# List of 2 data frames
y <- data.frame(AGEGRP = 0:18, TOT_POP = 0)
# populate age ranges 5-9 and 50-54
y$TOT_POP[c(3, 12)] <- 10
# set population total for all age groups
y$TOT_POP[1] <- sum(y$TOT_POP)
simulate_age(list(x = x, y = y), 15)
#> $x
#>  [1] 41 41 40 40 41 42 41 43 40 44 40 40 44 41 40
#> 
#> $y
#>  [1] 52  5  9 52 53 54  9  5 50 51 52 54  9  5 52
#>