This function prints linelist objects.
Usage
# S3 method for class 'linelist'
print(x, ...)Examples
if (require(outbreaks)) {
## dataset we'll create a linelist from
measles_hagelloch_1861
## create linelist
x <- make_linelist(measles_hagelloch_1861,
id = "case_ID",
date_onset = "date_of_prodrome",
age = "age",
gender = "gender"
)
## print object - using only the first few entries
head(x)
# version with a tibble
if (require(tibble) && require(magrittr)) {
measles_hagelloch_1861 %>%
tibble() %>%
make_linelist(
id = "case_ID",
date_onset = "date_of_prodrome",
age = "age",
gender = "gender"
)
}
}
#> Loading required package: tibble
#>
#> // linelist object
#> # A tibble: 188 × 12
#> case_ID infector date_of_prodrome date_of_rash date_of_death age gender
#> <int> <int> <date> <date> <date> <dbl> <fct>
#> 1 1 45 1861-11-21 1861-11-25 NA 7 f
#> 2 2 45 1861-11-23 1861-11-27 NA 6 f
#> 3 3 172 1861-11-28 1861-12-02 NA 4 f
#> 4 4 180 1861-11-27 1861-11-28 NA 13 m
#> 5 5 45 1861-11-22 1861-11-27 NA 8 f
#> 6 6 180 1861-11-26 1861-11-29 NA 12 m
#> 7 7 42 1861-11-24 1861-11-28 NA 6 m
#> 8 8 45 1861-11-21 1861-11-26 NA 10 m
#> 9 9 182 1861-11-26 1861-11-30 NA 13 m
#> 10 10 45 1861-11-21 1861-11-25 NA 7 f
#> # ℹ 178 more rows
#> # ℹ 5 more variables: family_ID <int>, class <fct>, complications <fct>,
#> # x_loc <dbl>, y_loc <dbl>
#>
#> // tags: id:case_ID, date_onset:date_of_prodrome, gender:gender, age:age