Graph session stats for a specific SM registered at an AP

The AP shows that session stats for all connected SMs. Is there a way to select a particular session (LUID) and graph the stats for that SM in Prizm to show receive jitter and RSSI - as seen at the “AP end” of the link ?

I’ve been waiting for this for a while. If something doesn’t come in Prizm soon, I’m planning on coding my own with mrtg or something.