Displaying 2 results from an estimated 2 matches for "major_breaks".
2025 Jan 21
1
ggplot with major and MINOR tick marks on a log scale
...lot
# function in this StackOverflow post
# https://stackoverflow.com/a/33179099/8245406
log10_minor_break = function (...){
function(x) {
minx = floor(min(log10(x), na.rm=TRUE)) - 1
maxx = ceiling(max(log10(x), na.rm=TRUE)) + 1
n_major = maxx - minx + 1
major_breaks = seq(minx, maxx, by = 1)
minor_breaks =
rep(log10(seq(1, 9, by=1)), times = n_major) +
rep(major_breaks, each = 9)
return(10^(minor_breaks))
}
}
PopByDayByAQIminus %>%
mutate(Day = factor(Day)) %>%
ggplot(
aes(x = AQI_Cat, y = TotalPop/1000000,...
2025 Jan 21
3
ggplot with major and MINOR tick marks on a log scale
I have used ggplot to create a graph on which the y-axis is on the log scale. (see data and code, below.) I would like to add minor tick marks, which will also be on the log scale. The data and code are below. I hope somone can tell me how I can modify the ggplot code so it produces minor tick marks on a log scale.
Thank you,
John
?
PopByDayByAQIminus <- dget(
structure(list(Day =