CORONARY HEART DISEASE DATA(冠心病数据) 数据摘要： The goal of this study is explore the relationship between age and the presence or absence of CHD in this study population. 中文关键词： 逻辑回归,关系,年龄,冠心病, 英文关键词： Logistic regression,relationship,age,CHD, 数据格式： TEXT 数据用途： It can be used for machine learning. 数据详细介绍： CORONARY HEART DISEASE DATA 

NAME: CORONARY HEART DISEASE DATA (CHDAGE.DAT) KEYWORDS: Logistic Regression SIZE: 100 Observations, 3 Variables SOURCE: These data come from Hosmer and Lemeshow (2000) Applied Logistic Regression: Second Edition. These data are copyrighted by John Wiley & Sons Inc. and must be acknowledged and used accordingly. DESCRIPTIVE ABSTRACT: The goal of this study is explore the relationship between age and the presence or absence of CHD in this study population. LIST OF VARIABLES: Columns Variable Abbreviation ----------------------------------------------------------------------------- 1-3 9-10 17 Identification Code ID Age Age Coronary Heart Disease CHD (0=absent, 1=present) ------------------------------------------------------------------------------ 

PEDAGOGICAL NOTES: These data have been used in an introduction to logistic regression. These data illustrate the differences between logistic regression and other regression techniques and demonstrate the usefulness and purpose of logistic regression. REFERENCES: 1. Hosmer and Lemeshow, Applied Logistic Regression, Wiley, (1989). 数据预览： 

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