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Table 1 Demographic data of study population and divided according to Lawrence and Botte Classification

From: Can body mass index influence the fracture zone in the fifth metatarsal base? A retrospective review

 TotalZone 1Zone 2Zone 3p-value
N (%)14995 (63.8)35 (23.5)19 (12.7)
Age (mean ± SD)51.9 ± 17,253.4 ± 16.449.9 ± 18.448.4 ± 18.30.379b
Female n (%)109 (73,1)69 (72.6)27 (77,1)13 (68.4)0.774a
BMI (mean ± SD)24 ± 3.823.7 ± 2.923.7 ± 4.826.1 ± 4.70.031b
  1. achi-square test, bANOVA test