Cernovsky Z
J Clin Psychol. 1984 Nov;40(6):1502-9. doi: 10.1002/1097-4679(198411)40:6<1502::aid-jclp2270400641>3.0.co;2-v.
Examined the impact of MMPI Ego Strength (Es) level on the size of Pearson correlation coefficients computed between scores for posttreatment alcohol use and MMPI scores on standard and research scales and indices in a group of 54 (45 men, 9 women, mean age 41.3 years) treated alcoholics. In line with theoretical expectations, no significant (p greater than .05) coefficients were found in the group of high Es scorers (T scores above 50; N = 30) for any of the MMPI variables. In contrast, about one-half of the coefficients in the low Es group (T scores below 50; N = 24) were significant (p less than or equal to .05): All were in the expected direction; the more intensive the alcohol use, the higher the MMPI scores. The low and high Es groups did not significantly differ in respect to age, education, gender ratio, and posttreatment alcohol use (t-tests, p greater than .05).
研究了明尼苏达多相人格测验（MMPI）自我力量（Es）水平对一组54名（45名男性，9名女性，平均年龄41.3岁）接受治疗的酗酒者治疗后酒精使用得分与MMPI标准量表、研究量表及指标得分之间计算出的皮尔逊相关系数大小的影响。与理论预期一致，在高自我力量得分组（T分数高于50；N = 30）中，未发现任何MMPI变量的系数具有显著性（p大于0.05）。相比之下，低自我力量组（T分数低于50；N = 24）中约一半的系数具有显著性（p小于或等于0.05）：所有系数都在预期方向；酒精使用越频繁，MMPI得分越高。低自我力量组和高自我力量组在年龄、教育程度、性别比例和治疗后酒精使用方面无显著差异（t检验，p大于0.05）。
