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Use this tag for any *on-topic* question that (a) involves `R` either as a critical part of the question or expected answer, & (b) is not *just* about how to use `R`.
3
votes
How to make waffle charts in R?
Here's one in base r using @jbkunst 's data:
waffle <- function(x, rows, cols = seq_along(x), ...) {
xx <- rep(cols, times = x)
lx <- length(xx)
m <- matrix(nrow = rows, ncol = (lx %/% rows) + ( …
6
votes
Accepted
Add categorical variable in crr of package cmprsk
Create a model.matrix:
cov1 <- model.matrix(~ factor(magelastbirth_pctl) + factor(magefirstbirth_pctl) +
totchildren + prochildrendeceased_bef18 + byr_cat +
…