Different series on same XY plot

[avilella]

Hi all,

I would like to have an XY chart for which I have different series:

For example, I have 4 different series (with different colours) of 3 XY entries per serie, instead of a single plot of 12 entries:

a b
c d
e f
---
g h
i j
k l
---
m n
o p
q r
---
s t
u v
w x

After looking at the different options, I couldn't see where to add/define the series.

How can I do that in oocalc?

Thanks in advance,

Bests,

Albert.

[davidh182]

All The X's go in column 1
acegikmoqsuw.

The first 3 Y's go in column 2
The next 3 Y's go in column 3
The next 3 Y's go in column 4 (opposite the corresponding X's)

So most of the cells are blank