Fig. 2
From: The value of community technology workers for LPG use: A pilot in Shirati, Tanzania
This figure depicts the timeline of the methodology. A baseline energy survey was conducted in June 2018. The treatment of the 6 kg LPG cylinder and burner with education from the Community Technology Worker (CTW) started in June of 2018. The CTW then visited the households 34 times conducting follow-up surveys each visit throughout May of 2019. With 6 randomly selected households, we held a focus group in August of 2018. We also conducted in-depth interviews with each household in both August of 2018 and January of 2019