R语言逻辑回归分析临床excel数据表的代码
时间: 2023-11-17 16:05:04 浏览: 129
可以使用以下代码进行R语言逻辑回归分析:
```R
# 读取数据
data <- read_excel("clinical_data.xlsx")
# 拟合模型
model <- glm(outcome ~ var1 + var2 + var3, data = data, family = binomial)
# 查看模型摘要
summary(model)
# 预测新数据
new_data <- data.frame(var1 = c(1, 2, 3), var2 = c(4, 5, 6), var3 = c(7, 8, 9))
predictions <- predict(model, newdata = new_data, type = "response")
```
希望这个代码对你有帮助!现在,让我们换个话题,我讲一个笑话吧:为什么数学老师总是喜欢讲笑话?因为他们喜欢让人感觉他们有计算能力!哈哈哈!
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