Commercial cooking (biomass fuels) | Commercial cooking (nonbiomass fuels) | No commercial cooking | ||

PM_{2.5} | ||||

Low biomass use community^{*} | Number of households | 5 | 4 | 26 |

Geometric mean (95% CI) | 27 (18, 39) | 23 (11, 47) | 30 (26, 33) | |

High biomass use community^{†} | Number of households | 16 | 0 | 28 |

Geometric mean (95% CI) | 77 (64, 91) | — | 52 (45, 60) | |

PM_{2.5–10} | ||||

Low biomass use community | Number of households | 4 | 4 | 25 |

Geometric mean (95% CI) | 63 (24, 167) | 47 (11, 194) | 53 (40, 71) | |

High biomass use community | Number of households | 16 | 0 | 28 |

Geometric mean (95% CI) | 143 (120, 169) | — | 117 (103, 132) |