Create an automatical zero value

Dear all,

we use TIBCO Spotfire to display our data. Now I have some question about the axes of the graphics. If we have a data series with several points in time [x-axis] and for each point in time a numerical value [y-axis] and additionally a zero value [0/0] , spotfire does not start on the y-axis, but to the right of the y-axis. Spotfire does not place the zero value on the y-axis and for the user it looks as if the zero value is not equal to the zero value.

So my question: Is it possible, that Spotfire places the zero value on the point of intersection of the axes [0/0]? Or is there a possibility to integrate a zero value automatically into the data series, so that you don't have to insert it as a scalar value but it is displayed automatically in the curve as well?

From the support so far, actually there is no possibility to have a zero value [0/0]

I hope in future this will be added to the functions, would be very helpful to get more precise visualizations.