在SPSS中怎么计算连续型自变量每增加一倍看因变量变化?
看到有的文献计算的是铅(或镉)每增加一倍,然后导致的自变量变化,请问在软件里是怎么操作的?别的帖子是每增加一个标准差,可这里是每增加一倍??出自'Environmental Exposures to Lead, Mercury, and Cadmium and Hearing Loss in Adults and Adolescents: KNHANES 2010–2012', Yoon-Hyeong Choi. 出自'Associations of Cadmium and Lead Exposure With Leukocyte Telomere Length: Findings From