I know the original idea of trellis charts is that you can compare things visually next to each other, so the axes would need to be the same scale ... however, I really need to be able to change the y-axis scale for each chart.
I'm looking at failure rates of components so don't really need to compare them with each other (each component has its own rate), I just need to see the trend for that part and whether it has exceeded a calculated alert level. Obviously in a nice clean QlikView world it's fine because the end users can just make selections on what they see and we're all happy. My problem is that I also have to produce a pdf report for about three different regulatory authorities and there are about 75 different parts. I REALLY (really, really) don't want to have to produce 225 different graphs by set analysis. As much as I love it, I would like this report to be finished within the next few days, not years!