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. 2017 Oct 16;7(10):e016594. doi: 10.1136/bmjopen-2017-016594

Table 1.

Descriptive characteristics for Resilience for Eating and Activity Despite Inequality participants (n=882)

Variable Wave I Wave II Wave III
Outcome variable
 Body mass index (kg/m2)
  Mean (SD) 26.1 (6.0) 26.7 (6.4) 26.9 (6.5)
  Minimum–maximum 16.0–50.8 15.8–55.4 14.2–55.1
  Missing, n (%) 10 (1.1 %) 49 (5.5 %) 26 (2.9 %)
Exposure variables
 Major chain fast-food outlets within 2 km
  Median (Q1–Q3) 0 (0–2) 1 (0–3)
  Minimum–maximum 0–33 0–40
 Major chain fast-food outlets within 3 km
  Median (Q1–Q3) 1 (0–5) 3 (0–6)
  Minimum–maximum 0–55 0–72
 Major chain fast-food outlets within 5 km
  Median (Q1–Q3) 3 (0–12) 4 (0–15)
  Minimum–maximum 0–84 0–106
Potential confounders
 Age (years)
  Mean (SD) 37.7 (7.1) 40.6 (7.1) 42.7 (7.1)
  Minimum–maximum 18.4–49.5 21.3–52.5 23.3–54.4
 Education, n (%)
  Low: did not complete high school 236 (26.8%) 212 (24.0%) 186 (21.1%)
  Medium: high school/trade/diploma 391 (44.3%) 390 (44.2%) 394 (44.7%)
  High: tertiary 253 (28.7%) 281 (31.8%) 299 (33.9%)
  Missing 2 (0.2%) 0 (0.0%) 3 (0.3%)
 Employment, n (%)
  Full time 317 (35.9%) 348 (39.5%) 356 (40.4%)
  Part-time 292 (33.1%) 318 (36.1%) 344 (39.0%)
  Not in paid employment 256 (29.0%) 209 (23.7%) 170 (19.3%)
  Missing 17 (1.9%) 7 (0.8%) 12 (1.4%)
 Weekly household income, n (%)
  <$500 73 (8.3%) 46 (5.2%) 63 (7.1%)
  $500 to <$1000 267 (30.3%) 218 (24.7%) 198 (22.5%)
  $1000 to <$1500 174 (19.7%) 188 (21.3%) 175 (19.8%)
  $1500+ 175 (19.8%) 233 (26.4%) 287 (32.5%)
  Missing 193 (21.9%) 197 (22.3%) 159 (18.0%)
 Children in the household, n (%)
  Yes 596 (67.6%) 594 (67.4%) 568 (64.4%)
  No 282 (32.0%) 284 (32.2%) 313 (35.5%)
  Missing 4 (0.5%) 4 (0.5%) 1 (0.1%)
 Urban/rural classification, n (%)
  Urban 401 (45.5%) 401 (45.5%) 401 (45.5%)
  Rural 481 (54.5%) 481 (54.5%) 481 (54.5%)

Q1, quartile 1; Q3, quartile 3.