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Table 1 Characteristics data of residents receiving Control, Relaxing Breathing (Rb), or Relaxing Breathing with Biofeedback (Bfb + Rb) intervention. Values expressed as n or mean ± SD

From: Effects of relaxing breathing paired with cardiac biofeedback on performance and relaxation during critical simulated situations: a prospective randomized controlled trial

 

Control

n=11

Rb

n=12

Bfb + Rb

n=11

Characteristic data

 Female, n

5

6

3

 Age, years

29 ± 1

29 ± 1

29 ± 1

 Previous simulation, n

7 ± 2

6 ± 2

7 ± 2