Table 2 Clinical characterization of the Prata village—confirmed affected subjects.

Total sample size (n)

257

Age at diagnosis (years)

 n^a

257

 Mean

27.2

 Median

25

 Minimum

2

 Maximum

75

 Standard deviation

15.5

Age at diagnosis—born in Prata (years)

 n^a

64

 Mean

18.1

 Median

15

 Minimum

5

 Maximum

75

 Standard deviation

12.9

Age at diagnosis—not born in Prata (years)

 n^a

193

 Mean

30.1

 Median

28

 Minimum

2

 Maximum

74

 Standard deviation

15.2

Clinical classification

 Tuberculoid

53 (20.6%)

 Borderline

53 (20.6%)

 Lepromatous

104 (40.5%)

 Indeterminate

47 (18.3%)