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. 2011 Apr 19;11:14. doi: 10.1186/1472-6831-11-14

Table 4.

OHIP-J14 summary score for all subjects and stratified by age and gender

Characteristic OHIP mean (SD) 95% confidence interval for the mean
all subjects 4.6 (6.7) 4.1 - 5.0
age groups
 15-24 yrs 161 4.1 (6.9) 3.0 - 5.1
 25-34 yrs 285 3.0 (5.3) 2.4 - 3.6
 35-44 yrs 258 5.3 (6.7) 4.4 - 6.1
 45-59 yrs 207 6.1 (7.6) 5.1 - 7.1
 Males 851 4.5 (6.7) 4.1 - 5.0
 Females 60 4.9 (6.8) 3.1 - 6.6