The updated data from Prem et al. (2021) has been added (#4). This results in a large number of cascading changes, including some breaking changes, detailed below.
contact_df_countries()have been removed and replaced by
...to increase flexibility. This is only an interface change and does not modify the behaviour since all arguments were already forwarded to
contact_matrix()now have two additional arguments:
geographic_setting, which specifies if you’d like to get the contact data from a
"urban"setting, or from
data_source, which indicates if the data should be extracted from Prem et al. (2017) or Prem et al. (2021)
age_df_countries()to get population by age for all the countries for which we provide contact data. This is motivated by the fact that models using contact data by age will almost surely need population data by age as well.