Palatally displaced canines (PDC) Control group
  Females Males Total Females Males Total
Class I (ANB 2 -4°) 45 (37%) 29 (25%) 74 (62%) 45 (37%) 29 (25%) 74 (62%)
Class II (ANB>4°) 12 (10%) 9 (7%) 21 (17%) 12 (10%) 9 (7%) 21 (17%)
Class III (ANB<2°) 13 (11%) 12 (10) 25 (21%) 13 (11%) 12 (10) 25 (21%)
  70 (58%) 50 (42%) 120 (100%) 70 (58%) 50 (42%) 120 (100%)
Table 1: Skeletal classification in PDC and control subjects.