Table 1.

Household and Environmental Characteristics of study populations

	Tsimane' Households (N=266)		Daasanach Households (N=136)
	Mean or %	(Min, Max)	Mean or %	(Min, Max)
Roundtrip time to fetch water (minutes)	7.0	(1.0, 60.0)	121.0	(1.0, 240.0)
HWISE Score (0–36)	2.1	(0, 20.0)	20.2	(0, 36.0)
Moderate or severe water insecurity (%)	1.9%		93.4%
HFIAS Score (0–27)	6.4	(0, 18.0)	17.3	(0, 27.0)
Moderate or severe food insecurity (%)	87.2%		98.5%
Ambient Temperature (C°)	28.1	(18.0, 33.0)	32.3	(21.6, 38.8)
Relative Humidity (Percent)	76.9	(53.0, 96.0)	47.5	(25.4, 85.6)
Heat Index (C°)	32.2	(18.1, 39.7)	34.2	(21.4, 45.0)