# R: Weekly whooping cough incidence from 1900-1937 in Copenhagen,...

pertcop {epimdr} | R Documentation

## Weekly whooping cough incidence from 1900-1937 in Copenhagen, Denmark.

### Description

A dataset containing the weekly incidence of whooping cough from Copenhagen, Denmark between January 1900 and December 1937

### Usage

    pertcop

### Format

A data frame with 1982 rows and 9 variables:

date

  date

births

  births

day

  day of month

month

  month of year

year

  year

cases

  weekly incidence

deaths

  weekly deaths

popsize

  weekly population size interpolated from census data

### Source

Lavine et al. 2013. Immune boosting explains regime- shifts in prevaccine-era pertussis dynamics. PLoS One, 8(8):e72086. doi:10.1371/journal.pone.0072086.

[Package epimdr version 0.6-4 Index]