Table 1

Comparison of Trois-Sauts villagers (2006 and 2010) and volunteers (2010)

CharacteristicValue for the parameter by study population and year
Villagers2010 Volunteers (no. of subjects)
2006 (no. of subjects)2010 (no. of subjects)Pa
Population525597151
Gender
    Female2783180.9685
    Male24727978
Age
    <18 yr2873240.940
    Adult238273151
Location of the household (distance from the health post [m])0.76
    Hamlet 1 (0)32035594
    Hamlet 2 (1,000)12915238
    Hamlet 3 (3,500)363615
    Hamlet 4 (5,500)405416
  • a Comparisons of data from 2006 and 2010 were performed using Pearson's chi-square test (α = 0.05).