I have two experiment result sets from two different equipment using same DoE design.
Two equipments have same function, structure and perpose, only different in scale.
I would like to show the equibalence betweent two result from two equipment.
I tried to perform TOST, but there was a gap between two result which seems to come from scale difference.
In my experience, the equipment B generally show lower Y1 and wide variance in all experiment, not only this DoE.
How can I show the equivalence between two result?
