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Table 2 Root resorption measurement: EARR change from baseline in the two groups

From: A randomized trial on the effects of root resorption after orthodontic treatment using pulsating force

EARR (mean ± SD, mm) Aerodentis Control P-value FDR
Maxillary right canine 0.21 ± 0.22 0.06 ± 0.04 0.0177 0.1011
Maxillary right lateral incisor 0.12 ± 0.11 0.08 ± 0.03 0.203 0.2436
Maxillary right central incisor 0.12 ± 0.10 0.09 ± 0.04 0.3094 0.3094
Maxillary left central incisor 0.11 ± 0.16 0.04 ± 0.02 0.1129 0.1694
Maxillary left lateral incisor 0.20 ± 0.17 0.09 ± 0.05 0.0292 0.1011
Maxillary left canine 0.13 ± 0.13 0.09 ± 0.06 0.2614 0.2852
Mandibular right canine 0.21 ± 0.22 0.09 ± 0.06 0.0513 0.1025
Mandibular right lateral incisor 0.14 ± 0.16 0.07 ± 0.04 0.1303 0.1737
Mandibular right central incisor 0.17 ± 0.19 0.06 ± 0.05 0.0561 0.1025
Mandibular left central incisor 0.13 ± 0.09 0.07 + 0.04 0.0317 0.1011
Mandibular left lateral incisor 0.15 ± 0.16 0.06 ± 0.03 0.0598 0.1025
Mandibular left canine 0.23 ± 0.26 0.07 ± 0.06 0.0337 0.1011
  1. SD Standard deviations, FDR False discovery rate