R “错误”；'的所有条目；x'；必须是非负且有限的“；

我想知道两个类别之间的转化率是否存在统计上的显著差异

我的数据是这样的

    operating_system converted
1             Mac     FALSE
2             Mac     FALSE
3         Windows     FALSE
4         Windows      TRUE
5         Windows     FALSE
6             Mac      TRUE
7             Mac     FALSE
8         Windows     FALSE
9             Mac     FALSE
10            Mac     FALSE

我运行了这个代码

chisq.test(df)

我收到了这个错误

chisq.test（df）中出错：“x”的所有条目必须为非负 有限的

---

chisq.test

使用列联表：

df <- data.frame(operating_system = c("Mac", "Mac", "Windows", "Windows", "Windows", "Mac", "Mac", "Windows", "Mac", "Mac"),
             converted = c(F, F, F, T, F, T, F, F, F, F), stringsAsFactors = TRUE)

chisq.test(table(df))

---

df
chisq.test
使用列联表：

df <- data.frame(operating_system = c("Mac", "Mac", "Windows", "Windows", "Windows", "Mac", "Mac", "Windows", "Mac", "Mac"),
             converted = c(F, F, F, T, F, T, F, F, F, F), stringsAsFactors = TRUE)

chisq.test(table(df))

df