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. 2018 Oct 23;190(11):669. doi: 10.1007/s10661-018-7033-4

Table 3.

Fecal coliform and fecal streptococci counts per 100 ml of stored drinking water samples in households with under-five children with and without diarrhea

Fecal coliform counts per 100 ml sample of stored drinking water
0 n (%) 1–9 n (%) 10–99 n (%) 100–999 n (%) ≥ 1000 n (%) Total n (%) p
Water samples 0.454
 U5 children with diarrhea (n = 68) 9 (13.2) 11 (16.2) 32 (47.1) 9 (13.2) 7 (10.3) 59 (86.8)
 U5 children without diarrhea (n = 67) 12 (17.9) 15 (22.4) 30 (44.8) 6 (9.0) 4 (6.0) 55 (82.1)
 Risk category* Conformed* Low risk Medium risk High risk Very high risk
 p value (p) 0.970 0.488 0.310 0.264
Fecal streptococci counts per 100 ml sample of stored drinking water
0 n (%) 1–9 n (%) 10–99 n (%) 100–999 n (%) ≥ 1000 n (%) Total n (%) p
Water samples 0.417
 U5 children with diarrhea (n = 68) 39 (57.4) 1 (1.5) 23 (33.8) 3 (4.4) 2 (2.9) 29 (42.7)
 U5 children without diarrhea (n = 67) 43 (64.2) 8 (11.9) 11 (16.4) 5 (7.5) 0 (0.0) 24 (35.8)
 Risk category Conformed* Low risk Medium risk High risk Very high risk
 p value 0.036 0.048 0.586 0.143

*Conforming with WHO standards (WHO 2011)