“…As SIPS scores change gradually, P(M jT i ) values change gradually; Finally, Dr. B's ®ctional SIPS results show that developing a multiple-cut-off interpretation scheme for a malingering measure would be as feasible as was the development of the SIRS, and would not require the``monumental effort'' of examining thousands of subjects, as Rogers and Salekin (1998, p. 153) (Smith, Penrod, Otto, & Park, 1998) suggests, among other things, that jurors may underutilize Bayesian probabilities, a ®nding that accords with previous research (Kaye & Koehler, 1991), and that should assuage some commentators' (e.g., Tribe, 1971) and courts' concerns that frequency statistics will have an overwhelming``impact on the trier of fact'' (State v. Boyd, 1983, p. 482). The issue of how well persons use base rates and probabilistic information is highly complicated and a source of contention among scholars (Continuing Commentary, 1997;Koehler, 1996).…”