Dear ALophysio:

Thank you for your reply.

You speak only of the one type of standind Wikipedia reference-linkSIJ test - with hip flexion - and ignore the standing SIJ test with torso flexion. Why?

I have given data on the percentages with the APAS test. Can you tell me where there are any similar breakdowns on findings with the stork test - Myk Hungerford, Dianne Lee or standard variety? I have not seen them.

The torso flexion variety of the standing SIJ test is a stance phase also. How do you view its results?

I like the hip ABD for the reason that the data is produced in repeatable and in segments that allows the practitioner to consider what is happening at a slower rate. I find that the others happen too fast and aspects are missed or misread.

Nest regards,

Neuromuscular.