Diagnosing on the basis of four questions would be utterly ridiculous. But okay.
1. Do you have significant, disabling trouble with social skills that is not due to any other cognitive, neurological, psychiatric, or environmental factor?
2. Do you have a significant, disabling tendency to engage in the same repetitive activities and/or intense interests, whether physical or mental, to the exclusion of all else that is not due to any other cognitive, neurological, psychiatric, or environmental factor?
3. Did you have delayed development of speech, idiosyncratic speech, or a lack of communicative reciprocity?
4. Are you currently diagnosed, or could you be diagnosed, with mental retardation, developmental delay, or delay in acquiring adaptive skills?
Yes/Yes/No/No should detect most cases of Asperger's, but would still have a high false-positive rate--and could not be answered by the average person who didn't know what all those things meant, as the first two questions require you to rule out everything from epilepsy to neglectful parents.
Last edited by Callista on 07 Mar 2010, 8:47 pm, edited 1 time in total.