Multiple regression analyses of ISI in relation to subscales of DHI, age, sex, and all groups.

Multiple regression analyses of ISI in relation to subscales of DHI, age, sex, and all groups.针对失眠严重指数量表（Insomnia Severity Index, ISI）与眩晕残障量表（Dizziness Handicap Inventory, DHI）各分量表、年龄、性别及所有分组之间关联的多元回归分析