Variable breakdown
cooking_fuel_present
Section and category
Pollution.Indoor pollution - Current house
Description
“In your present house, what is the main cooking fuel used?”
Additional information
| Metadata | |
|---|---|
| contents | Categorised |
| is_mandatory | No |
Data summary
Baseline
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| Gas | 184615 | 48.11 | 35.82 |
| Coal | 103394 | 26.95 | 20.06 |
| Wood | 82261 | 21.44 | 15.96 |
| Electricity | 10688 | 2.79 | 2.07 |
| Other | 2741 | 0.71 | 0.53 |
| <NA> | 131714 | NA | 25.56 |
Resurvey 1
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| Gas | 7095 | 48.92 | 35.83 |
| Coal | 3564 | 24.57 | 18.00 |
| Wood | 3072 | 21.18 | 15.51 |
| Electricity | 571 | 3.94 | 2.88 |
| Other | 201 | 1.39 | 1.01 |
| <NA> | 5300 | NA | 26.76 |
Resurvey 2
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| Gas | 13802 | 55.18 | 54.66 |
| Coal | 3549 | 14.19 | 14.05 |
| Wood | 3385 | 13.53 | 13.40 |
| Electricity | 4206 | 16.82 | 16.66 |
| Other | 69 | 0.28 | 0.27 |
| <NA> | 241 | NA | 0.95 |
Between-survey agreement
Fleiss’ Kappa for m Raters:| N.participants | Surveys | Statistic | Coefficient | Z.statistic | p.value |
|---|---|---|---|---|---|
| 10116 | 3 | Kappa | 0.47 | 129.733 | 0 |
International Coordinating Centre, China Kadoorie Biobank (CKB), CTSU, Nuffield Department of Population Health, University of Oxford Old Road Campus, Headington, Oxford, OX3 7LF
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Copyright China Kadoorie Biobank (CKB), University of Oxford, (2024)
Page generated: 27-02-2024