Displaying 2 results from an estimated 2 matches for "mydataframename".
Did you mean:
dataframename
2011 Sep 13
3
x %>% y as an alternative to which( x > y)
...on(table, x) {
return(which(table > x))
}
"%<%" <- function(table, x) {
return(which(table < x))
}
test <- c(NA, 1:4,NA,5)
test %>% 2
# [1] 3 4 6
test %<% 2
# [1] 1
Why do I want to do this?
Because in coding, I often end up with big chunks looking like this:
((mydataframeName$myvariableName > 2 & !is.na(mydataframeName$myvariableName)) & (mydataframeName$myotherVariableName == "male" & !is.na(mydataframeName$myotherVariableName)))
Which is much less readable/maintainable/editable than
mydataframeName$myvariableName > 2 & mydataframeName...
2011 Aug 16
1
Fit Gompertz' curve'
Hi,
I build a graph taking into account the times: 1,
2,4,6,8,10,12,15,18,21,24,28,32 and 48.
Be that the scale of the X axis does not look right. It
seems equidistant. (graph attached)
What changes have I to do in the following commands so that
the scale be correct?
interaction.plot(Tempo, Trat, Valor, ylim=c(0, 2), las=1,
lty=c(1,2,3,4), lwd=3, bty='l',