VRIN

VRIN : 80 이상은 무효. 65-79는 유효하지만 일부 비일관적 반응 개입. 

이유 1. 무성의하거나 비협조적일 때 

이유 2. Greene(1991) says "Seriously thought-disturbed individuals suca as those obtaining the 86 or 68 profile(e.g., 정신분열병 환자) are likely to have difficulty maintaining the consistent set that normals have during testing(Psychological assessment with the MMPI-2, 31쪽).