Item and scale analysis of the Hornheide Questionnaire short form (HQ-S).

16-point Likert Scale from 0 = “does not apply" to 5 = “applies and troubles me extremely”, Cronbach´s α = .87”;rit = discrimination power; item cut-off scores (care need prevalent) underlined
2a care need prevalent, if the sum of the anxiety measuring items (3, 6) is 7, 8, 9 or 10
3Care need index: sum score ≥ 16: 14% of the sample, M = 6.78, SD = 7.85; need for psychosocial intervention (HQ-S ≥ 16 or underlined item cut-off scores), prevalent 36% (n = 239), not prevalent 64% (n = 433)
Item and scale analysis of the Hornheide Questionnaire short form (HQ-S).

16点李克特量表（16-point Likert Scale），计分范围为0分对应“完全不适用”、5分对应“完全适用且令我极度困扰”，克朗巴赫α系数（Cronbach´s α）=0.87；rit为区分度（discrimination power）；标注下划线的条目分界值（item cut-off scores）用于判断护理需求是否普遍。
2a 若焦虑测评条目（第3、6题）的得分之和为7、8、9或10，则判定护理需求普遍。
3 护理需求指数：总分≥16的样本占总样本的14%，均值（M）为6.78，标准差（SD）为7.85；社会心理干预需求群体（即霍恩海德问卷简版（HQ-S）得分≥16或符合下划线条目分界值判定标准）占比36%（n=239），无需求群体占比64%（n=433）。
霍恩海德问卷简版（Hornheide Questionnaire short form, HQ-S）的条目与量表分析。