Exposure to nitrogen dioxide and fine particulate matter when cooking with electricity compared to gas, a randomized crossover study in Quito, Ecuador

Repo supporting Gould et al. "Exposure to nitrogen dioxide and fine particulate matter when cooking with electricity compared to gas, a randomized crossover study in Quito, Ecuador" (2023) published in Environmental health perspectives.

The materials in this repository enable replication of the main results.

If you find meaningful errors or have questions or suggestions, please contact Carlos Gould at [email protected]

Organization of the repository

Scripts are data are primarily contained in this respository.

• data: inputs for analysis
• scripts: R code for analysis

List of scripts

• 1_Analyze_Data.R: summarizes data, conducts regressions, makes figure and table

List of datasets

• ts_data.rds: cleaned minute-resolved time series sensor data
• summary_48hr.rds: two-day summarized data
• no2_monitor_ecuador.rds: a crosswalk linking NO2 monitor IDs to deployments

R session info

R version 4.2.2 (2022-10-31) Platform: aarch64-apple-darwin20 (64-bit) Running under: macOS 14.1