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Table 1 Profile of the study participants

From: Co-morbidities associated with molar-incisor hypomineralisation in 8 to 16 year old pupils in Ile-Ife, Nigeria

Variables

MIH absent (%) n = 1,840

MIH present (%) n = 267

Total N = 2,107

p value

Age

8-10

386 (21.0%)

83 (31.1%)

469 (22.2%)

P = 0.23

11-13

668 (36.3%)

98 (36.7%)

766 (36.4%)

 

14-16

786 (42.7%)

86 (32.2%)

872 (41.4%)

 

Sex

Male

842 (45.8%)

140 (52.4%)

982 (46.6%)

P = 0.14

Female

998 (54.2%)

127 (47.6%)

1,125 (53.4%)