Adoption and sustained use of cleaner cooking fuels in rural India: a case control study protocol to understand household, network, and organizational drivers

Table 1 Exhibit list of stratified random sample of habitations

Strata	Proximity to LPG distribution centers	Dominant caste
1	Near	General
2	Near	OBC
3	Near	SC/ST
4	Far	General
5	Far	OBC
6	Far	SC/ST

ISSN: 2049-3258