- #Mmpi 2 validity scales interpretation how to#
- #Mmpi 2 validity scales interpretation manual#
- #Mmpi 2 validity scales interpretation free#
#Mmpi 2 validity scales interpretation how to#
How to interpret your own MMPI-2 results?
#Mmpi 2 validity scales interpretation manual#
I have written this instruction manual with the aim of being as exact, as exhaustive, yet also as simple as possible, such that anyone can do it and fully understand what they are doing. Given this complexity, you may find the task of interpreting your own MMPI-2 results overwhelming. This general guideline notwithstanding, keep in mind that these point ranges do not apply rigidly, that is, some scales accept certain T-Scores as normal while other scales consider the very same scores abnormal.
On the lower bound, any T-Score below 35 would not be considered normal. Usually, anything above a 75 T-Score denotes a very high ranking on that scale, that is, within the top 1% of the population. Likewise, anything above a T-Score of 65 falls outside the normal range (among the top 3 to 5% of the general population). T-Scores are not percentages, but may be translated into percentages. What you will be paying attention to are the T-Scores, not the Raw Scores, unless otherwise specified. Please note that the MMPI-2 produces T-Scores and Raw Scores.
#Mmpi 2 validity scales interpretation free#
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Each of these is in itself composed of various other sub-scales. Once validity of the results are established, a profile is created employing the 10 Clinical Scales: hypochondriasis ( Hs), depression ( D), hysteria ( Hy), psychopathic deviate ( Pd), masculinity/femininity ( Mf), paranoia ( Pa), psychathenia ( Pt), schizophrenia ( Sc), hypomania ( Ma), and social introversion ( Si). Using 567 true or false questions, it rates the tester on 130 categories (validity scales included). Medical impairment does not appear to be a major influence on deviant MMPI-2-FBS scores.The Minnesota Multiphasic Personality Inventory (MMPI-2) is the most comprehensive personality test currently available. The MMPI-2-FBS appears to have acceptable specificity, because it did not misclassify as biased responders those medical patients with sleep problems, male or female, with primary gain only (reducing sickness). The results showed the FBS had no substantial or unique association with medical/sleep variables, produced false positive rates <20% (median = 9, range = 4-11), and male inpatients showed marginally higher failure rates than females. The variables included standard MMPI-2 validity scales (Lie Scale, Infrequency Scale, K-Correction FBS), objective medical data (e.g., body mass index, pulse oximetry), and polysomnographic scores (e.g., apnea/hypopnea index). This study tests the assertion of malingering misclassification with a large sample of 345 medical inpatients undergoing sleep studies that standardly included MMPI-2 testing. Some critics assert the MMPI-2-FBS misclassifies too many medically impaired persons as malingering symptoms. The Symptom Validity Scale (Minnesota Multiphasic Personality Inventory-2-FBS ) is a standard MMPI-2 validity scale measuring overstatement of somatic distress and subjective disability.