Poikolainen K
Acta Neurol Scand. 1982 Nov;66(5):555-60. doi: 10.1111/j.1600-0404.1982.tb03142.x.
Of 2,076 Finnish males, 35% reported at interview as having one or more blackouts during the previous 12 months. Age-adjusted mean frequencies of blackouts showed an almost linear increase with the frequency of intoxication. Because of the skewness of the drinking variables, logarithmic transformations were used in multiple regression analysis. This indicated that the frequency of blackouts was significantly associated with age, social class and the frequency of intoxicating drinking, but not with marital status or the frequency of non-intoxicating drinking. Together, the regressors accounted for 21% of the total variance of blackouts.
在2076名芬兰男性中，35%的人在访谈中报告称在过去12个月里有过一次或多次昏厥。经年龄调整后的昏厥平均频率显示，其与醉酒频率几乎呈线性增加。由于饮酒变量呈偏态分布，在多元回归分析中使用了对数变换。这表明昏厥频率与年龄、社会阶层和醉酒饮酒频率显著相关，但与婚姻状况或非醉酒饮酒频率无关。这些回归变量共同解释了昏厥总方差的21%。
