If it was me..from your previous chart, you have 4.6 oa/h an hour that the cpap can treat. these are the ones I'd work on.
you have 1.7 ca that the cpap can't treat. I understand these may be pressure induced and settle in time, or real centrals, If real, they would have shown up in your sleep test. but either way, I doubt anyone will approve a st or asv to treat that few.
a rera is an arousal measured by an egg, that doesn't count as an OA or H. I don't know the accuracy of a cpap to determine this
I think when you are going to sleep and waking up, the breathing patterns are all over the place and shouldn't be counted
you current chart is similar, but there is a cluster, this could be positional from sleeping on back or the chin to chest blocking the airway? from what I've read here, the foam cervical collars are good for this. you maxed out on 16cm, it's normal to have a higher pressure that the 95% number, I would also increase the minimum to try and stop some oa/h before they start. the machine only adjusts after an event or it can detect an upcoming event, like snoring or flow limit.
page 33 may give some background to how they titrate a cpap in a lab, from what I gather, they keep adding pressure till the oa and h clear.
https://www.resmed.com/us/dam/documents/...lo_eng.pdf
CPAP and AutoSet Therapy Titration Protocol