Plot qualitative y axis

Hi Pedro,
melt() is probably working. The problem is I did not finish the copy and paste.? It would have been better if I had included the ggplot() command. 

Try 
==============================================================
library(reshape2)
library(ggplot2)

dat1? <- structure(list(N = c("I", "II", "III", "IV", "V", "VI", "VII",
"VIII", "IX", "X", "XI", "XII", "XIII", "XIV"), M = c(10L, 124L,
321L, 777L, 896L, 1706L, 635L, 1437L, 693L, 1343L, 1221L, 25L,
3L, 7L), W = c(106L, 484L, 874L, 1140L, 996L, 1250L, 433L, 654L,
333L, 624L, 611L, 15L, NA, 8L)), .Names = c("N", "M", "W"), class = "data.frame", row.names = c(NA,
-14L))

dat2? <- melt(dat1)

ggplot(dat2, aes(N, value, colour = variable, group = variable)) +
????? geom_point() + geom_line()
=============================================================
I feel very stupid.

Many thanks,

My goal is to make a plott like attached but the Y axis starts in XIV and
end at top in I.? Generally for instance in excel X axis is categories but
Y axis is numbers I want the contrary plotted in lines, your last help is
near what I look but barplot is not needed.

Hope you can help me thanks in advance.

2018-05-22 0:58 GMT+02:00 Jim Lemon <drjimlemon at gmail.com>:

Hi Pedro,
In addition to the other suggestions, here's a guess at what you want
by the lines for M and W:

ppdf<-read.table(text="N M W
I 10 106
II 124 484
III 321 874
IV 777 1140
V 896 996
VI 1706 1250
VII 635 433
VIII 1437 654
IX 693 333
X 1343 624
XI 1221 611
XII 25 15
XIII 3 NA
XIV 7 8",
header=TRUE)
barpos<-barplot(t(as.matrix(ppdf[,2:3])),horiz=TRUE,
? names.arg=ppdf$N,beside=TRUE,col=c("red","blue"))
legend(1000,8,c("W","M"),fill=c("blue","red"))
lines(ppdf$W,barpos[2,],col="blue")
lines(ppdf$M,barpos[1,],col="red")

Jim


On Mon, May 21, 2018 at 10:44 PM, Pedro p?ramo <percentil101 at gmail.com>
wrote:

Hi all,

I?m trying to plot this data

N M W
I 10 106
II 124 484
III 321 874
IV 777 1140
V 896 996
VI 1706 1250
VII 635 433
VIII 1437 654
IX 693 333
X 1343 624
XI 1221 611
XII 25 15
XIII 3
XIV 7 8
So that in de Y axis will be the level (qualitative data) and in the X

axis

will be M and W variables. So x axis will be wwith a lenght between 0 and
2000.

I would like to plot a line with M and other with W so it will be obvious
that above V (in the Y axis) thera are more W and below level V there are
more M.

Can you please guide me?

In excel putting Y as X axis is easy but dind?nt achieve to invert rows

and

I ?m trying to plot it in R.

Many thanks in advance

? ? ? ? [[alternative HTML version deleted]]

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R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.