Table 2.

Weights of assessment factors calibrated from AHP.

Index layer		Sub-index layer		Consistency Ratio (CR)
Index	Weights (Wahp)	Factor class	Weights (Wfc)
Population density (pd)	0.329	<10,000	0.071	0.039
		10,000–30,000	0.152
		30,000–70,000	0.313
		>70,000	0.463
Drinking water outside premises (dr)	0.229	<10	0.068	0.011
		10–20	0.167
		20–30	0.280
		>30	0.485
Latrine outside premises (lpd)	0.229	<10	0.060	0.054
		10–20	0.128
		20–40	0.274
		>40	0.538
Drinking water from untreated source (dwn)	0.102	>3	0.078	0.018
		3–7	0.125
		7–12	0.306
		>12	0.492
Non-availability of exclusive rooms (ner)	0.071	>3.0	0.062	0.030
		3.0–9.5	0.114
		9.5–15.5	0.271
		>15.5	0.553
Dilapidated housing (dil)	0.041	>4.5	0.067	0.038
		4.5–8.5	0.149
		8.5–10.5	0.325
		>10.5	0.460