Thanks Dennis:
I always seem to have a hard time defining levels. That's exactly what I
needed.
>
>From: Dennis Murphy
>To: Felipe Carrillo
>Cc: r-h...@stat.math.ethz.ch
>Sent: Mon, August 30, 2010 5:41:02 PM
>Subject: Re: [R] reordering levels error
>
>H
Hi:
I don't know if this is exactly what you wanted, but here goes. I made
a few adjustments in the data frame before calling ggplot():
# library(ggplot2)
# Reorient the order in which variables appear
winter <- winter[, c(1, 7, 3, 6, 4, 5, 2)]
# Get rid of second week 26 at the end
winter2 <-
vels(w_melt$year) ) )
# Should reverse the order
pdf("wtest.pdf")
ggplot(w_melt,aes(week,value/1000,colour)) + geom_line(size=.75)+
theme_bw() +
opts(title="Cumulative",axis.text.x = theme_text(angle=45,hjust=1)) +
labs(y="Number of individuals X 1,000",x="
umulative",axis.text.x = theme_text(angle=45,hjust=1)) +
labs(y="Number of individuals X 1,000",x="week")
dev.off()
Felipe D. Carrillo
Supervisory Fishery Biologist
Department of the Interior
US Fish & Wildlife Service
California, USA
- Original Message
>
On Aug 30, 2010, at 5:25 PM, Felipe Carrillo wrote:
Please consider the following dataset:
I want to reorder the levels by year but get the following error:
Error in tapply(v, x, FUN, ...) : arguments must have same length
I suspect that I need to add the levels before I melt the dataset
but
Please consider the following dataset:
I want to reorder the levels by year but get the following error:
Error in tapply(v, x, FUN, ...) : arguments must have same length
I suspect that I need to add the levels before I melt the dataset
but either way I have only use 'reorder' once before and c
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