How to convert matplot to ggplot2?

Question

I'm studying matplot and ggplot2.

I am facing an issue while trying to convert matplot to ggplot2

matplot(iris[,1:4],type="l")

legend("topleft",names(iris)[1:4],lty=c(1,2,3,4),col=c(1,2,3,4))

I really can't bring the Species part to ggplot2.

How can I convert this?

There is no "Species part" in your matplot.

Roland
– Roland

2019-12-09 08:49:06 +00:00
Commented Dec 9, 2019 at 8:49 — Roland
– Roland, Commented Dec 9, 2019 at 8:49

Ronak Shah · Accepted Answer · 2019-12-09 08:51:36Z

1

Probably, something like this

library(tidyverse)

iris %>%
  select(1:4) %>%
  mutate(row = row_number()) %>%
  pivot_longer(cols = -row) %>%
  ggplot() + aes(row, value, color = name) + geom_line()

answered Dec 9, 2019 at 8:51

Ronak Shah

391k20 gold badges173 silver badges237 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

How to convert matplot to ggplot2?

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related