lostD wrote:
I find it somewhat sad that autistic people are excluded from this study though it's understandable. I think it would have been great to compare the Autistic population to the non autistic one, especially the differences between people who have a disorder from birth, those who have aquired one such as depression and those who are supposed to have none.
However, I think it may be too difficult to do since you'd need lots of time and people to do so.
Yes, it would have been great to be able to include everyone. Some of the scales used in the study have been used many times on ASD populations though, so they can be compared to an extent. Part of this study is about extendings the findings of studies looking at those with ASD, to those in the general population.
lostD wrote:
The problem with what you are trying to do is that the results may not be accurate since someone who has not been diagnosed yet could be diagnosed years after your study so they will no longer be part of the population you are studying.
Yep, as I said this is a common problem with research on specific populations.
lostD wrote:
By the way, many autistic people have succeeded in having a "normal" life and could appear more NT than the people you may study, or their traits could not be so obvious therefore they could fall into the "general population with autistic traits" category because of their coping skills.

It's just like dyslexia, my grandmother is dyslexic but became a fast and good reader so she could fit the non dyslexic category.
I totally agree, and this research actually tries to address part of this issue by looking at the differences between males and females. I can't go into details until the data has ben collected but what you raise is a part of what the study is about. Just a small look at a big area, though, due to the constraints.