Any word on how different sitting positions affect these results? I imagine that kneeling (or worse, in Tate-hiza, kneeling with one knee raised and a foot up y

Any word on how different sitting positions affect these results? I imagine that kneeling (or worse, in Tate-hiza, kneeling with one knee raised and a foot up your arse) would use more muscles than just sitting on your bum all day long?