Odds of injury during water fetching in single-predictor and multivariable models among 4169 respondents
| (1) Single-predictor models | (2) Full model | |
| OR (95% CI) | aOR (95% CI) | |
| n=4169† | n=4169† | |
| Female (ref: male) | 1.35* (1.05 to 1.74) | 1.50** (1.15 to 1.96) |
| Respondent age (years) | 1.00 (0.99 to 1.01) | 1.00 (0.99 to 1.01) |
| Socioeconomic standing (range 1–10)§ | 1.14*** (1.08 to 1.20) | 1.06 (1.00 to 1.12) |
| Urbanicity (ref: urban) | ||
| Rural | 5.86*** (3.66 to 9.40) | 4.80*** (2.83 to 8.15) |
| Periurban | 3.44*** (2.10 to 5.65) | 2.75*** (1.64 to 4.60) |
| HWISE score (range 0–33)¶ | 1.08*** (1.06 to 1.09) | 1.09*** (1.07 to 1.10) |
| Water source by injury risk (ref: on premise) | ||
| Small vended quantity | 1.75* (1.10 to 2.79) | 1.48 (0.92 to 2.37) |
| Off-premise with queueing | 2.34*** (1.69 to 3.24) | 1.72** (1.19 to 2.49) |
| Surface waters | 2.57*** (1.61 to 4.08) | 1.97** (1.21 to 3.22) |
| Hours/week collecting water | 1.04*** (1.03 to 1.04) | 1.02*** (1.01 to 1.03) |
| Responsibility for water (ref: self) | ||
| Shared | 1.37* (1.06 to 1.76) | 1.39* (1.07 to 1.81) |
| Spouse, child, other family | 1.29 (0.99 to 1.66) | 1.32* (1.01 to 1.73) |
| Study site variance | varies | 1.25 (0.80 to 1.94) |
| Cluster variance | varies | 1.53 (0.81 to 2.92) |
Exponentiated coefficients; 95% CIs in brackets.
Bold values indicate statistically significant associations.
*P<0.05, **p< 0.01, ***p< 0.001.
†This represents complete-case observations.
§ Using MacArthur Scale of Subjective Social Status; score out of 10, with 10 being the highest, comparing one’s own standing to the community.)
¶11-item scale.
aOR, adjusted OR; HWISE, Household Water Insecurity Experiences; SES, socioeconomic status.