Brewer N, Nettelbeck T
Am J Ment Defic. 1977 Jul;82(1):37-43.
Nonretarded and mildly retarded subjects were compared on an 8-choice reaction-time (RT) task. Removing a midline that divided the stimulus display in halves slowed RTs of retarded subjects to stimuli adjacent to the line. In the absence of this line, retarded subjects were also much more dependent upon the position of the preceding stimulus and response.
对智力正常和轻度智力迟缓的受试者进行了一项八选反应时（RT）任务的比较。去除将刺激显示一分为二的中线，会使智力迟缓受试者对与该线相邻刺激的反应时变慢。在没有这条线的情况下，智力迟缓受试者也更依赖于先前刺激和反应的位置。
