Fig. 2

Evolution of contacts over time depending on age, gender and setting. (A) Average (and 95%CI, black line) number of contacts in the French population over the different recruitment campaigns. (B) Mean number of contacts (and 95%CI) by age group over the different campaigns. (C) Mean number of contacts by gender over the different campaigns. (D) Mean number of contacts by settings of contacts over the different campaigns during weekdays. Each color represents a different setting, and the height of each bar represents the mean number of contacts in this setting. (E) as (D) but for weekends. (F) as (D) but for people not on holiday. (G) as (D) but for people on holiday