| Have you ever had a body-fat analysis performed? |  | Yes, hydrostatic weighing  | 3 (3%) |   |  | Yes, skinfold caliper  | 20 (19%) |   |  | Yes, bioelectric impedance  | 11 (11%) |   |  | Yes, anthropometric  | 0 (0%) |   |  | Yes, DEXA scan  | 6 (6%) |   |  | More than one of the above  | 10 (10%) |   |  | No  | 53 (51%) |   |  
  
Total: 103 
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