error using syntax code in R

[PeterC-alfaisal]

Hello
I wanted to use scatr in R to get a scatterplot, but I get errors
Here is the code with # errors
data <- data.frame(Age = runif(100, 25, 90))
a <- 0
b <- sample(c(-1, 1), 1) * sample(c(0.2, 0.4, 0.6), 1)
data$Score <- a + b * data$Age + rnorm(100, sd = 15)

from syntax mode in jamovi

scatr::scat(
data = data,
x = Age,
y = Score)

Error in initialize(...) : object 'Age' not found

so specify variables with $

scatr::scat(
data = data,
x = data$Age,
y = data$Score)

Error in .subset2(x, i, exact = exact) : subscript out of bounds

############################

It works fine in Rj Editor in jamovi but not in R.
Appreciate your help
Best, Peter