I have a problem plotting my xyplot.
My table is ordered by day but I can't get the right order from Tuesday to Sunday.
I have tried to add as.table=T but it's not working. Any tips ?
data <- read.csv("exemple.csv", header=TRUE, sep=";")
attach(data)
xyplot(Nos~Period|Day,layout=c(6,1),type="o")
detach(data)
Moreover, I would like to add a second "line" of panels for the column Cas. I know if I want to add on the same panel I just have to write :
xyplot(Nos+Cas~Period|Day,layout=c(6,1),type="o")
Here is my data:
Day Period Cas Nos Bis
1 Tuesday 1 131 14 176
2 Tuesday 2 203 107 138
3 Tuesday 3 118 163 131
4 Wednesday 1 143 80 165
5 Wednesday 2 232 151 158
6 Wednesday 3 130 101 143
7 Thursday 1 203 151 275
8 Thursday 2 165 108 134
9 Thursday 3 120 90 109
10 Friday 1 99 60 128
11 Friday 2 367 232 155
12 Friday 3 216 248 154
13 Saturday 1 158 134 184
14 Saturday 2 295 187 175
15 Saturday 3 210 310 145
16 Sunday 1 115 73 114
17 Sunday 2 232 124 160
18 Sunday 3 211 133 144
Thank you !
Lisa
you can try this code without creating factors and reordering levels
xyplot(Nos~Period|I(Day),layout=c(6,1),type="o", index.cond=list(c(5,4,6, 1:3)))
index.cond reorder the plot as you wish