特殊人群信访应答率的logistic分析

为了解信访调查法实际应用的应答率及有关影响因素，探讨适合应用的靶人群特点，选择曾入院手术的女性乳腺癌病人，进行信访调查。单因素分析，居住地、年龄和职业对应答率产生影响。Ｌｏｇｉｓｔｉｃ回归分析表明，３０－６０岁各年龄别、从事专业技术工作的人员对应答率产生正面的影响，而农民这个变量对应变量则产生负向影响。研究结果提示，对同质性高、人口学特点单一的靶人群信访，应答率可能较高

Logistic Analysis of Response Rate of Mail Survey in Specific Population

The objective of this study was to determine the influential factors on response rate of mail survey. Participants were patients with the breast cancer after operation. Of the 351 questionnaires posted, 227 questionnaires (64.7%) were returned. Logistic model showed that the individuals aged 30-60 years and the persons with technical job are more prone to return postal questionnaire. Peasants had an inverse association with response. The results suggested that a good response would be produced in a homogenous target population.