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Table 2 Caries severity and prevalence (%) by gender according to the International Caries Detection and Assessment System (ICDAS3 +)

From: Dental caries among Finnish teenagers participating in physical activity and diet intervention: association with anthropometrics and behavioural factors

  All (n = 202) Girls (n = 96) Boys (n = 106) P-value1
Number of   Mean (SD)   
Decayed surfaces 0.63 (1.41) 0.47 (0.89) 0.77 (1.74) 0.880
Decayed, missed, and filled surfaces 4.03 (5.86) 3.39 (4.24) 4.62 (6.98) 0.389
Decayed teeth 0.59 (1.27) 0.47 (0.89) 0.71 (1.52) 0.887
Decayed, missed, and filled teeth 2.37 (2.85) 2.10 (2.34) 2.61 (3.23) 0.406
At least one   n (%)   
Decayed surface 53 (26) 26 (27) 27 (25) 0.795
Decayed, missed, or filled surface 130 (64) 58 (60) 72 (68) 0.266
Decayed tooth 53 (26) 26 (27) 27 (25) 0.795
Decayed, missed, or filled tooth 130 (64) 58 (60) 72 (68) 0.266
  1. 1Mann‐Whitney test, 1chi-squared test