joran

joran has asked 16 questions and find answers to 706 problems.

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joran questions

Meaning of "." in model formula vs how it is documented in ?formula
Spread multiple columns in a function
Fill specific regions in geom_violin plot
Inconsistent behavior between str_split and strsplit
Why does Sweave throw an error on LaTeX code that has been commented out?
Why this behavior when coercing a list to character via as.character()?
Wrap horizontal legend across multiple rows
Changing legend position/direction using opts() has no effect
Why do rapply and lapply handle NULL differently?
Why is a length one vector initially at NAM(2)?

joran answers

Adding line type to legend in ggplot2
ggplot2: plotting multiple histograms in the same page, but one with inverted coordinates
R: how to remove certain rows in data.frame
ggplot geom_rect() error "object not found"
Plot with labels on the x axis
In R, switch uppercase to lowercase and vice-versa in a string
mget cannot get primitive function like get
Making pie charts with no axis numbering/ticks in ggplot2
tryCatch() apparently ignoring a warning
ggplot2: plot 2 variables (lines and points) and align 2 plots