The instruments administered during pretest and follow-up were the Death Attitude Scale, the Zung Depression Scale and the Self-destructive Behaviors Screening Scale.
The instruments administered during pretest and follow-up were the Death Attitude Scale, the Zung Depression Scale and the Self-destructive Behaviors Screening Scale.
后测及追踪测验以「死亡态度量表」、「郑氏忧郁量表」及「自我伤害行为筛选量表」评量。