Plotting longitudinal data with geom_point() + geom_line() | Professional dataviz with ggplot2 | R

[@IrinaLizunova-q4l]

It's REALLY the best video about graphics on R. i loveeee it!!! thank you sooo much !!

[@SmoothCode]

Awesome video! Please do more step-by-step R data visualization tutorials!

[@wanglisong5764]

Fantastical tutorial, best one!

[@samuelvitor2424]

Show de bola

[@annestephen3174]

Hello, How can i get the data you are using on this clip. Great Work.

[@sergiocosta6151]

The data is in the base package `datasets`. Just load the package and type `Orange` to see it, as shown in the video.

[@jimmypratama3678]

why when i use the geom_line its always error, its says "Each group consists of only one observation."

[@ahmed007Jaber]

thank you for this; I am trying to visulaise the below but I am getting straight lines connected in the same year. any idea how to fix it? world_bank_pop %>% # tibble() %>% # janitor::clean_names() %>% pivot_longer(cols = 3:20, names_to = "date_data", values_to= "num_values") %>% tibble() %>% head(100) %>% ggplot(aes(date_data, num_values, groups = country)) + # geom_line()+ geom_point()

[@vincenzo4259]

Thanks

[@asrimaharani3289]

Why mine said could not find function ggplot