Dear Prof. Michiel Bliemer and all,
I have a problem with my project that I finished face validity of model 1 (d-error 0.188046, A-error 6.571256 ,B-estimate 100, S estimate 0)
for 20 participants and then i try run Ngene again I found that model 2 has d-error 0.13121, A-error 2.487805 ,B-estimate 100, S estimate 0 . Could I change my model 1 to model 2 for pilot study? or i will go on model 1 or I start new face validity model 2
Best Wishes,
Sukunta (thailand)