Thank you Alex, for your attempt.
But as i mentioned in my prev post, i cant limit it neither from calculation (expression) or from calculated dimension option, because my calculation is based on inter-row (Above()/Below() function). so if the calculation is limited, then my result will vary. so i need it merely at presentation level.
Hi Subhu, this is why i can't use calculation limit or...
Old question, but I bumped in to it by accident I guess.
You can use if statetments to calculate chart values.
if(calculation is < 80, do calulation, 0)
then suppress 0 values not to be shown in the graph.Maybe that would solve your issuse?
Also, remember 0 values is not the same as zero values