multiple series with minMax, but one Y axis [0-100%]

[bono]

Hi,

i must draw more than 2 series on a chart, each one have their min/max (for example, T1° [-20;80], T2°[20;60], ...)

To avoid a shrink of the graph with a lot of vertical axis, i would like to draw only one Y axis : 0-100%.

In this case, for the serie T° for example -20°=0% and 80°=100% (etc...).


What i've done is :
Associate a custom vertical axis with each series, but i hide them.
If i add a left axis without associate a serie, the axis is not displayed.
So i create an empty serie to associate with my 0-100% left Axis.

Is there another solution ?

best regards,
jvn

[Pep]

Hi bono,

this could be a solution, or maybe you can add a calculated values for each series and use only one left Axis.