2cents
“I would need to know exactly how many children in the full 95k, would get autism from genetics even without MMR”
No you dont, you will never know as the 95k are not all in the same group.
Why would you ask for something thats not possible tonmnow if your honestly looking at this from a statistical standpoint?
Apparently this is our point of disagreement.
According to your perspective, creating a group out of non-MMR children, and making a ratio from that is an acceptable way to measure the level of risk for genetic-Autism.
In my view, creating a group out of non-MMR children, doesn’t do a justice at all to measure the risk for genetic-Autism, because there are more people who were initially subject to this risk but excluded from the group since they did receive the MMR.
So in effect, you excluded people (based on their vaccine-status) who really should reflect on the real ratio of genetic-Autism.
So what is the real ratio, I can never know, as you mentioned earlier as well.