Study Reporting External Validity Bias Confounding Power Total
Bagherian et al.[@98508] 9 1 4 2 1 17
Bodden et al.[@98509] 9 1 5 1 1 17
Kluseman et al.[@98510] 8 1 5 2 0 16
Laws et al.[@98511] 9 1 5 2 1 18
Sulowska et al.[@98512] 9 1 5 2 1 18
Yildiz et al.[@98513] 8 1 5 1 1 16