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| 用Logistic回归模型研究煤工尘肺发病规律 | |
| 引用本文： | 蔡立群 韦哲. 用Logistic回归模型研究煤工尘肺发病规律[J]. 中华劳动卫生职业病杂志, 1990, 8(4): 223-226 |
| 作者姓名： | 蔡立群 韦哲 |
| 作者单位： | 山西省劳动卫生职业病防治研究所(蔡立群)，山西省劳动卫生职业病防治研究所(韦哲) |
| 摘 要： | 本文以职业流行病学调查材料为基础,采用多元分析法,用Logistic 回归模型研究煤工尘肺的发生发展规律,阐明累积接尘量和实际接尘工龄两项危险因素与尘肺发病之间的关系,建立数学模型,预测发病趋势,推算煤尘容许浓度。 |
| 关 键 词： | 职业流行病学 预测 煤工尘肺 Logistic 回归模型 |
Study on the Developmental Regularity of Coal Workers'' Pneumoconiosis Using Logistic Regression Model |
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| Cai Li-qun Wei Zhe. Study on the Developmental Regularity of Coal Workers'' Pneumoconiosis Using Logistic Regression Model[J]. Chinese journal of industrial hygiene and occupational diseases, 1990, 8(4): 223-226 | |
| Authors: | Cai Li-qun Wei Zhe |
| Affiliation: | Cai Li-qun Wei Zhe |
| Abstract: | Using Logistic regression model,the developmental regularity of coalworkers' pneumoconiosis (CWP),based on the occupational epidemiologicinvestigation was studied.The relationship between the incidence of CWP andthe hazardous factors including cumulative dust exposure (mg.year) and actualseniority was clarified.A mathematical formula was set up.The tendency ofincidence and the allowable concentration of dust were predicted. |
| Keywords: | Logistic regression model Coal workers'pneumoconiosis Predication Occupational epidemiology |
| 本文献已被 CNKI 维普 等数据库收录！ | |