Warning! It seems that you are using Dodona within another webpage, so not everything may work properly. Let your teacher know so that he can solve the problem by adjusting a setting in the learning environment. In the meantime, you can click this link to open Dodona in a new window.
Warning! The page was not fully loaded, probably because of a network issue. It could be that not all functionalities work as expected. Please try reloading the page.
IMDB speeltijd
Sign in to test your solution.
# Data inlezen van de IMDB
data <- read.csv2("https://raw.githubusercontent.com/LearnDataSci/articles/master/Python%20Pandas%20Tutorial%20A%20Complete%20Introduction%20for%20Beginners/IMDB-Movie-Data.csv",
sep=",",dec=".",
colClasses = c("NULL", "character", rep("NULL",4), "character", rep("numeric", 5)))
data <- na.omit(data)
colnames(data) <- c("title", "year", "runtime", "rating", "votes", "revenue_millions","metascore")
rownames(data) <- seq_len(nrow(data))
# Beantwoord hieronder de vragen