Odds ratios represent the change in odds relative to 1 unit change in the predictor variable.
bThe ‘between-subject’ hypoplasia variable addresses differences between subjects variable addresses differences within subjects (for subjects having hypoplasia) between teeth with hypoplasia and teeth without hypoplasia.
cAdditional variables included for consideration were: age 3–5 averages for estimated daily fluoride intake (mg F), estimated soda pop intake (oz) and daily tooth brushing frequency.
dOne additional variable was included for consideration: age 5–9 average estimated soda pop intake (oz).
eAdditional variables included for consideration were: previous (age 5) d2–3fs, and age 5–9 average estimated soda pop intake (oz).