Subhealth Risk Perception Scale: Development and Validation of a New Measure.

ABSTRACT:

Background

To develop an individual's physical subhealth risk perception scale and evaluate its reliability and validity, so as to provide a measurement tool for individual physical health risk.

Methods

A questionnaire on the perception risk of physical subhealth was developed. Using a random sampling method, 785 people in the Anhui provincial physical examination centre were selected as the research participants. Of the questionnaires returned, 770 were valid, giving an effective rate of 98%. Firstly, the Pearson correlation coefficient method was used to study the correlation of 35 items in the initial scale, and then, polychoric factor structure analysis was carried out by using the Pratt D matrix to optimize the item structure. The Cronbach'α coefficient me

SUBMITTER: Sun J 

PROVIDER: S-EPMC8764275 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature