unexpected symbol in "mydata<- filter(alldata, SNP != "rs11088309", SNP != "rs13099273, SNP != "rs1689510"

It looks like there is a missing double quote at the end of "rs13099273". The corrected code should be:

mydata <- filter(alldata, SNP != "rs11088309", SNP != "rs13099273", SNP != "rs1689510")

This code uses the `filter()` function from the `dplyr` package to filter out rows in `alldata` where the `SNP` column is equal to one of the specified values. The resulting data is stored in a new object called `mydata`.

相关问题

Error: unexpected symbol in: " cPHQ[PHQ <= 4] <- 0 cPHQ[PHQ >= 5 and"

这个错误是因为 R 语言中使用 and 会出现语法错误，正确的写法是使用 & 符号代替 and。你可以将代码修改为：

cPHQ[PHQ <= 4] <- 0   
cPHQ[PHQ >= 5 & PHQ <= 9] <- 1  
cPHQ[PHQ >= 10 & PHQ <= 14] <- 2  
cPHQ[PHQ >= 15 & PHQ <= 19] <- 3  
cPHQ[PHQ >= 20] <- 4  

这样就能够正确运行了。

Error: unexpected symbol in "b <- ggplot(data, aes(x = index, y = Cerebellum))b"

这个错误提示表明在你的代码中出现了一个意外的符号，导致解析器无法正确解析代码。根据错误提示，这个问题出现在了赋值语句的开头，即`b <- ggplot(data, aes(x = index, y = Cerebellum))b`。

这个错误通常是由于语法错误或者代码不完整引起的。检查一下代码，看看是否有括号、引号、分号等符号缺失或者位置不正确的情况。同时，也可以检查一下代码的格式是否正确，比如是否有多余的空格等等。

为了解决这个问题，可以将代码中的错误符号删除或者修改，使其符合正确的语法规则。例如，将代码修改为：

b <- ggplot(data, aes(x = index, y = Cerebellum))
b + geom_point(size = 2, color = 'blue') + coord_fixed() + theme_classic() +
geom_smooth(method = "lm", formula = y ~ x, size = 2, color = "black", fill = "green") +
theme(aspect.ratio = 1, axis.text.x = element_text(size = 15),
axis.title.x = element_text(size = 15), axis.title.y = element_text(size = 15),
axis.text.y = element_text(size = 15)) +
stat_cor(data = data, method = "pearson", label.x.npc = 0.8, label.y.npc = 0.9,
         cor.label = paste("r = ", format(cor(data$x, data$y), digits = 3), ", p =",
                            format(cor.test(data$x, data$y)$p.value, digits = 3)))

这样就可以避免这个错误了。