I have a dataset like this:
a1 <- c("a","a","a", "b","b","b", "c", "c", "c", "d", "d", "d")
b1 <- c(7, 7, 7,5, 4, 4, 3, 3, 3, 3, 4, 6)
c1 <- c("1","2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12")
m1 <- data.frame(a1, b1, c1)
I want to plot this data and I want to plot Variable a1 and c1, but I want 4 different plot:
Basically, I want a plot for every different value in a1 variable, where x value are value in c1 and y value are value in a1.
How can I do?
As mentioned by qdread, sounds like you are looking for facet_wrap()
(assuming c1 should be numeric)
require(ggplot2)
#> Loading required package: ggplot2
a1 <- c("a","a","a", "b","b","b", "c", "c", "c", "d", "d", "d")
b1 <- c(7, 7, 7,5, 4, 4, 3, 3, 3, 3, 4, 6)
c1 <- c("1","2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12") |> as.numeric()
m1 <- data.frame(a1, b1, c1)
m1 |>
ggplot() +
aes(b1, c1) +
geom_point() + # switch geom_*() as needed, e.g. geom_line()
facet_wrap(~a1)
for a quick overview on ggplot2, you may have a look at the cheatsheet or at this introduction
Created on 2024-09-23 with reprex v2.1.1