Characteristicb | Described unsafe behavior | Did not describe unsafe behavior | Odds ratio from bivariate analysis (95% CI) | Odds ratio from multivariable analysis (95% CI) | ||
---|---|---|---|---|---|---|
n (%)c | 95% CI | n (%)c | 95% CI | |||
Total | 61 (14.6) | 11.3–18.7 | 367(85.4) | 81.3–88.7 | n/a | n/a |
Demographics | ||||||
Male | 23 (15.0) | 9.6–22.5 | 126(85.0) | 77.5–90.4 | 1.1 (0.6–1.9) | |
Female | 38 (14.4) | 10.6–19.3 | 241(85.6) | 80.7–89.4 | Ref | |
Mean age in years (95% CL) | 50.0 | 45.0–55.1 | 43.9 | 42.0–45.8 | 1.02 (1.00–1.05) d | 1.02 (1.00–1.05) |
Race/ethnicity | ||||||
Indigenous | 9 (23.0) | 10.5–43.4 | 37 (77.0) | 56.6–89.5 | 2.3 (0.8–6.4) | 2.3 (0.9–6.3) |
Black or Afro-Colombian | 14 (24.9) | 16.5–35.7 | 52 (75.1) | 64.3–83.5 | 2.5 (1.2–5.2) | 2.5 (1.3–5.1) |
Mestizo or white | 37 (11.6) | 8.1–16.3 | 251(88.4) | 83.7–91.9 | Ref | Ref |
Education beyond primary school | 46 (16.3) | 12.3–21.3 | 254(83.7) | 78.7–88.0 | 1.6 (0.8–3.3) | |
No education beyond primary school | 15 (10.7) | 5.9–18.6 | 113(89.3) | 81.4–94.1 | Ref | |
Outdoor occupation | 16 (13.3) | 7.3–23.3 | 103(86.7) | 76.7–92.7 | 1.2 (0.6–2.4) | |
Not outdoor occupation | 45 (15.0) | 11.5–19.5 | 264(85.0) | 80.5–88.5 | Ref | |
Displaced | 6 (15.9) | 7.4–30.8 | 33 (84.1) | 69.2–92.6 | 1.1 (0.5–2.6) | |
Not displaced | 55 (14.5) | 11.2–18.5 | 334(85.5) | 81.5–88.8 | Ref | |
Media habits | ||||||
Mean number of media sources used per week (newspaper, radio, TV, internet) (95% CL) | 2.1 | 1.8–2.3 | 2.2 | 2.0–2.3 | 0.8 (0.5–1.3) | |
Knowledge of EDs | ||||||
Mean number correct out of 8 true/false statements about ED (95% CL) | 4.9 | 4.5–5.3 | 5.1 | 4.9–5.3 | 0.9 (0.8–1.1) | |
Perceived community ED risk | ||||||
Has ever heard of accidents in which EDs have exploded in the community and caused human injury or death | 14 (16.0) | 9.0–27.0 | 67 (84.0) | 73.0–91.0 | 1.2 (0.6–2.5) | |
Has not heard of accidents | 46 (13.8) | 10.2–18.6 | 299(86.2) | 81.4–89.8 | Ref | |
Believes community is affected by the presence of ED at this time | 5 (10.7) | 3.8–26.6 | 35 (89.3) | 73.4–96.2 | 0.7 (0.2–2.2) | |
Does not believe community is affected | 55 (14.5) | 11.1–18.8 | 332(85.5) | 81.2–88.9 | Ref | |
Receipt of MRE | ||||||
Has received MRE | 2 (5.4) | 1.2–21.6 | 31 (94.6) | 78.4–98.8 | 0.3 (0.07–1.5) | |
Has not received MRE | 59 (15.4) | 12.0–19.6 | 336(84.6) | 80.4–88.0 | Ref |