逻辑回归一般指logistic回归。logistic回归又称logistic回归分析，是一种广义的线性回归分析模型，常用于数据挖掘，疾病自动诊断，经济预测等领域。(Logistic regression generally refers to logistic regression. Logistic regression, also known as logistic regression analysis, is a generalized linear regression analysis model, which is commonly used in data mining, disease automatic diagnosis, economic prediction and other fields.)