August 17, 2018 10:24 PM, "Rolf Turner" wrote:
> On 18/08/18 02:37, David L Carlson wrote:
>
>> Notice below that your message is substantially scrambled. R-Help is a
>> plain text only list so you should set your email client to produce plain
>> text messages.
Apologies, forgot to change the
Hi citc,
Try this:
geac<-matrix(c(9,9,8,8,8,23,23,23,23,22,27,27,27,25,24,
19,19,19,20,20,17,17,17,18,19,8,8,8,9,9,2,2,3,3,3),ncol=5,byrow=TRUE)
library(plotrix)
barp(geac,names.arg=2014:2018,main="A level grades chemistry",
xlab="Year",ylab="Percentage of each grade",ylim=c(0,30),
col=c("white
On 18/08/18 02:37, David L Carlson wrote:
Notice below that your message is substantially scrambled. R-Help is a
plain text only list so you should set your email client to produce plain text
messages.
The best place to start is with the manual page for the barplot() function:
?barplot or h
lp@r-project.org
Subject: [R] bar plot add space to group data
R-users,
Can someone please advise how to improve the code below that was used to
produce the graph shown at the following hyperlink
(https://chemistryinthecity.neocities.org/content/entry1808.html#17)? The
request is to add space between
Using the lattice package would provide an easy way to distinguish years, by
putting them in different panels. Lattice would also help avoid some other
features of this graph that, in my opinion, are suboptimal. See Tufte or
Cleveland.
Chris Ryan
--
Sent from my Android device with K-9 Mail.
R-users,
Can someone please advise how to improve the code below that was used to
produce the graph shown at the following hyperlink
(https://chemistryinthecity.neocities.org/content/entry1808.html#17)? The
request is to add space between the annual data groups.
barplot(gceac[,3], xlab='year',
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