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Table 4 The comparison of pre- and post-intervention scores of each domain

From: The effect of virtual reality technology on preoperative anxiety in children: a Solomon four-group randomized clinical trial

Domains

Wilcoxon

Sig

Activity

E1b

E1a

pā€‰=ā€‰0.026

C1b

C1a

pā€‰=ā€‰0.334

Vocalization

E1b

E1a

pā€‰=ā€‰0.007

C1b

C1a

pā€‰=ā€‰0.054

Emotional expressivity

E1b

E1a

pĀ =ā€‰0.015

C1b

C1a

pĀ =ā€‰0.023

State of apparent arousal

E1b

E1a

pā€‰=ā€‰0.063

C1b

C1a

pā€‰=ā€‰1

  1. E1 experiment 1 (intervention with pretest), C1 control 1 (control with pretest), b before, a after