Salmaso D, Longoni A M
Cortex. 1985 Dec;21(4):533-49. doi: 10.1016/s0010-9452(58)80003-9.
Hand preference for the original items proposed by Oldfield (1971) and information concerning age, sex, familial sinistrality were obtained from a population of 1694 subjects. An item analysis was performed which resulted in the elimination of some of the items. Handedness distribution derived on the basis of the selected items was compared with the distribution obtained on the basis of the Oldfield's selection. Results show that handedness distributions depend on item selection, familial sinistrality and age, while no effect of sex is found.
从1694名受试者中获取了他们对奥尔德菲尔德（1971年）提出的原始项目的用手偏好，以及有关年龄、性别、家族性左利手的信息。进行了项目分析，结果淘汰了一些项目。将基于所选项目得出的利手分布与基于奥尔德菲尔德所选项目得出的分布进行了比较。结果表明，利手分布取决于项目选择、家族性左利手和年龄，而未发现性别有影响。
