Block G, Coyle L M, Hartman A M, Scoppa S M
School of Public Health, University of California at Berkeley 94720.
Am J Epidemiol. 1994 Jun 15;139(12):1190-6. doi: 10.1093/oxfordjournals.aje.a116965.
The software for analysis of the Health Habits and History Questionnaire (HHHQ) has been revised and is available to researchers. As in earlier versions of the software, questionnaires other than the standard National Cancer Institute versions can be analyzed. Foods can be added or dropped, nutrients can be added or changed, and many other revisions and options are facilitated. Estimates of 33 nutrients and up to 20 user-defined food groups are produced. The validity is unchanged from the previous software. Other features include a data entry key-and-verify system, standardized editing, a computer-assisted interview, and the calculation of health indices including pack-years of smoking and social network index.
健康习惯与病史调查问卷（HHHQ）分析软件已修订，可供研究人员使用。与该软件的早期版本一样，除了标准的美国国立癌症研究所版本外，其他问卷也可以进行分析。可以添加或删除食物，添加或更改营养素，并且便于进行许多其他修订和选择。该软件可以生成33种营养素以及多达20种用户定义食物组的估算值。其有效性与之前的软件相同。其他功能包括数据录入键控与验证系统、标准化编辑、计算机辅助访谈，以及健康指数计算，包括吸烟包年数和社交网络指数。
