At baseline , @ , and @ weeks , we measured primary outcomes using the Seven Habit Profile ( SHP ) , the Korean Leadership Coaching Competency Inventory ( KCCI ) , Ed Diner 's Satisfaction with Life Scale ( SWLS ) , and the Posttraumatic Growth inventory ( PTGI ) and secondary outcomes using the Hospital Anxiety and Depression Scale ( HADS ) , the Impact of Event Scale-Revised ( IES-R ) , and the Medical Outcomes Study ( MOS ) short form @-item questionnaire ( SF - @ ) .