Chikungunya seroprevalence data in serofoi

Datasets that measure the seroprevalence of IgG antibodies against the Chikungunya virus conducted in Bahia, Brazil in October-December 2015 by Dias et al. (2018). The survey was conducted immediately after a large Chikungunya epidemic in the area.

Usage

data(chik2015)

Format

chik2015

A <data.frame> with 4 rows and 5 columns:

survey_year

Year in which the serosurvey was conducted

n_sample

Number of collected samples per age group

n_seropositive

Number of positive samples per age group

age_min

Age group minimal age

age_max

Age group maximal age

Examples

data(chik2015)