我试图从一个数据框架中选择几列,然后将它们输出到一个excel文件中。 对于最后一列,我想将几列连在一起,并在其间添加符号。
data %>%
select(Place = place, Time = time, Number = paste(number_2, "(", number_1,
",", number_3, ")")) %>%
openxlsx::write.xlsx(file = here("data"))
我得到的错误信息是
object not found
如果我加入了数据框架
data %>%
select(Place = place, Time = time, Number = paste(data$number_2, "(", data$number_1,
",", data$number_3, ")")) %>%
openxlsx::write.xlsx(file = here("data"))
我得到以下错误信息
不能子集到不存在的列。
数据样本如下
Place Time Number 2 Number 1 Number 3
R1 T1 .5 .4 .7
R2 T1 .2 .1 .3
R1 T2 .4 .3 .6
R2 T2 .3 .2 .4
谢谢你的帮助