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Table 1 Characteristics of the sample

From: Evaluating the efficacy of point-of-use water filtration units in Fiji

Characteristic Baseline Follow-up Significance of change1
Town
 Nadi 219 219 p = 1.0
 Raki Raki 57 57 p = 1.0
 Sigatoka 227 227 p = 1.0
Water source
 Borehole 128 121 p = 0.28
 Catchment 99 99 p = 1.0
 River/creek 88 19 p < 0.0001
 Tap (treated) 72 145 p < 0.0001
 Tap (untreated) 74 86 p = 0.30
 Well 42 33 p = 0.049
Season
 Rainy (Dec–Apr) 213 113 p < 0.0001
 Dry 290 390 p < 0.0001
Household size
 Adults 3.17 (1.54) 3.06 (1.54) p = 0.07
 Children 1.62 (1.60) 1.62 (1.71) p = 0.90
Days between measurements Mean = 63.8 (60.57)
Min =19 days; max = 225 days
  1. 1p values from McNemar’s test or a paired t test depending on whether the data was quantitative or binary