Water Sources Quality in Urban Slum Settlement along the Contaminated River Basin in Indonesia: Application of Quantitative Microbial Risk Assessment

Table 2

Monthly expenditure in households.

Monthly expenditure (USD) ()	Min-max	Mean ± SD	Proportion from total expenditure (%)
Food	5.9–461.5	126 ± 78	29
Smoking	1.4–208	31.8 ± 26	7.3
Rent house ()	0.6–192	36.3 ± 42.3	8.4
Health	0.1–169	14.4 ± 25.8	3.3
Education	0.5–538.5	42.8 ± 76	10
Tax/insurance	0.2–269	18.4 ± 47	4.2
Communication	0.4–115	13.4 ± 14	3
Grocery	0.7–154	17.4 ± 21	4
Transportation	0.7–231	23 ± 32	5.3
Services (maid/driver) ()	15.4–138.5	60.5 ± 36.5	14
Electricity	1.5–92	18 ± 17.6	4.1
Tap/drinking water	1–58	9.7 ± 9.4	2.2
Gas fuel	1.5–61	10 ± 9	2.3
Others	0.2–185	4 ± 17	2.9