Abbreviations
Insomnia
Athens Insomnia ScaleBrief Resilience Scaleelectroencephalographygeneralized estimating equationhigh frequencyheart rate variabilityKorean Emotional Labor ScaleKorean version of the Mindfulness Attention Awareness ScaleKorean Standard Occupational Stress Scalelow frequencyleast squares meanmindfulness-based stress reductionMini International Neuropsychiatric Interview9-item Patient Health QuestionnaireplethysmographPerceived Stress ScaleResearch Electronic Data CaptureStatistical Analysis Systemwireless fidelity