help with plotting 3 data series

Hi,

I've got some data like this:

data=[1  76  67  76
2  61  53  54
3  63  54  58
4  74  63  72
5  64  67  69
6  50  51  50
7  62  58  91
8  88  62  80
9  45  37  54
10  55  51  63
11  41  31  42
12  47  52  54
13  27  21  15
14  34  23  30
15  31  23  30];

the first column is the x-axis and the other three are results from repeating an experiment on 15 samples 3 times.

I'd like to be able to plot the 3 series as normal, but to be able to connect the data points vertically (rather than in the data series)

Would anyone have any tips how to achieve this? I could simply use boxplot but I don't need the statistics side

Cheers, Jim

Answer 1

[Azzi Abdelmalek]

x=data(:,1);
y=data(:,2:4);
plot(x,y)
a=sort(y');
b=repmat(x',3,1)
hold on 
plot(b,a)

[Jim O'Doherty]

Thank you, this is exactly what I needed

Jim