Displaying 3 results from an estimated 3 matches for "splitvars".
2009 Jan 31
1
display p-values and significance levels
Hi there,
I got a piece of code for the Iris data which allows to display correlation
coefficients for each Iris species in the lower panel (color coded). I would
now like to add e.g. a "*" to show the significance of each correlation next
to the correlation coefficient.
Furthermore I would like to make a t.test between the species "setosa" and
"versicolor" for
2004 Jul 16
3
Strange (non-deterministic) problem with strsplit
...List of 3
$ y: chr "y+x+d"
$ x: chr "b+d+e"
$ g: chr "a*[square box]"
(square box not reproduced here because copy and pasting it seems to
break my web mail)
Can anyone reproduce the problem and/or suggest any solutions?
parseFormula <- function(formula) {
splitvars <- function(x) {
strsplit(x, "\\+|\\*")[[1]]
}
stripwhitespace <- function(x) {
gsub("\\s", "", x, perl=T)
}
vars <- stripwhitespace(as.character(formula)[3])
varsplit <- strsplit(vars, "|", fixed=TRUE)[[1]]
parts <- list(
y = st...
2004 Jul 16
3
Strange (non-deterministic) problem with strsplit
...List of 3
$ y: chr "y+x+d"
$ x: chr "b+d+e"
$ g: chr "a*[square box]"
(square box not reproduced here because copy and pasting it seems to
break my web mail)
Can anyone reproduce the problem and/or suggest any solutions?
parseFormula <- function(formula) {
splitvars <- function(x) {
strsplit(x, "\\+|\\*")[[1]]
}
stripwhitespace <- function(x) {
gsub("\\s", "", x, perl=T)
}
vars <- stripwhitespace(as.character(formula)[3])
varsplit <- strsplit(vars, "|", fixed=TRUE)[[1]]
parts <- list(
y = st...