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Table 1 Demographic and clinical characteristics of participants

From: Adaptation and psychometric evaluation of the simplified Chinese version of the identification of functional ankle instability questionnaire in Chinese-speaking patients with chronic ankle instability disorders

Characteristics Number (%) or Mean ± SD
Age (years) 26.5 ± 5.7
Range 18–47
Age groups
20 23 (17.4%)
 21–30 81 (61.4%)
 31–40 25 (18.9%)
41 3 (2.3%)
Gender
 female 46 (34.8%)
 male 86 (65.2%)
Affected side
 right 98 (74.2%)
 left 34 (25.8%)
bilateral
 BMI (Kg/m2) 23.4 ± 4.9
  1. BMI body mass index