Base R: Collective Nouns fixture

Learn R: As a Language fixture content is synthetic. It uses source structure metadata only; no original prose, images, exercises, or assets are imported. Source reference: https://github.com/aphalo/learnr-book-crc.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer non sem at justo facilisis gravida. Curabitur vitae risus sed neque cursus posuere. This placeholder paragraph exists only to test Ebook Studio layout, navigation, review anchors, and rendering behavior. Base R: Collective Nouns

Lorem ipsum dolor sit amet, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Engine fixture This second placeholder paragraph helps test reading rhythm, vertical spacing, and review anchors.

sample <- data.frame(x = 1:3, y = c(2, 4, 6))
summary(sample)
plot(sample$x, sample$y)

Generic sample code above is repository-created fixture code for rendering tests.