Science. 1963 Feb 22;139(3556):766-7. doi: 10.1126/science.139.3556.766.
In two laboratories utilizing different age subjects and recording techniques, Negro subjects had higher skin resistance than a comparable white population. There was no difference in other autonomic variables or autonomic reactivity. Reasons for this racial difference may offer a better physiological explanation for galvanic skin resistance.
在两个利用不同年龄受试者和记录技术的实验室中,黑人受试者的皮肤电阻高于可比的白人人群。其他自主变量或自主反应没有差异。这种种族差异的原因可能为皮肤电传导提供了更好的生理解释。