在运行散点图(ggscatter)时,系统会引发以下错误:
[。data.frame(data,,x)中的错误:未定义的列已选中
代码如下:
mydata<-data.frame("eng_score" = 1:99, "53_target_pre_mover_2_0_model" = 1:99)
library("ggpubr")
ggscatter(mydata,y = "eng_score" , x = "`53_target_pre_mover_2_0_model`",
add = "reg.line", conf.int = TRUE,
cor.coef = TRUE, cor.method = "pearson",
xlab = "Likely to move", ylab = "Engagement score")
感谢帮助!
答案 0 :(得分:0)
使用时
mydata<-data.frame("eng_score" = 1:99, "53_target_pre_mover_2_0_model" = 1:99)
R不喜欢以数字开头的同名,因此,如果使用head(mydata)
,则会看到名称
53_target_pre_mover_2_0_model
更改为
X53_target_pre_mover_2_0_model
1)您可以在散点图中进行更改:
mydata<-data.frame("eng_score" = 1:99, "53_target_pre_mover_2_0_model" = 1:99)
library(ggpubr)
ggscatter(mydata,y = "eng_score" , x = "X53_target_pre_mover_2_0_model",
add = "reg.line", conf.int = TRUE,
cor.coef = TRUE, cor.method = "pearson",
xlab = "Likely to move", ylab = "Engagement score")
2)您停止在同名中产生X
您可以更改data.frame
函数,而不用参数check.names=F
来检查数字的姓氏:
mydata<-data.frame("eng_score" = 1:99, "53_target_pre_mover_2_0_model" = 1:99, check.names=F)