Peters M
Percept Mot Skills. 1976 Oct;42(43):447-50. doi: 10.2466/pms.1976.42.2.447.
After prolonged practice (1300 10 sec. trials) the tapping speed of the nonpreferred hand reached that of the preferred hand on a simple finger-tapping task. Analysis of the intertrap intervals showed the variability of the duration of intertrap intervals was smaller for the preferred than for the nonpreferred hand, the difference was not affected by the prolonged practice for N = 1.
经过长时间练习（1300次10秒的试验）后，在一项简单的手指敲击任务中，非优势手的敲击速度达到了优势手的敲击速度。对各敲击间隔的分析表明，优势手的各敲击间隔持续时间的变异性小于非优势手，对于N = 1的情况，这种差异不受长时间练习的影响。
