We often have additional statistical information on our data points, like min/max, standard deviation (error), percentiles, etc. It would be nice to be able to render at least error bars showing the...
Agree this would be good - and something along the lines of how you add them in Excel would work. Someone could create an r visual to do this, but it could be added to the existing bar and line graph visuals. One approach is already available but it calculates SD rather than allowing you to enter error bar values http://community.powerbi.com/t5/R-Script-Showcase/Bar-Chart-with-Error-Bars/m-p/71763/highlight/true#M55
