Wagner A, Hornoff W, Rabending G, Heydenreich F
Psychiatr Neurol Med Psychol (Leipz). 1978 Jan;30(1):10-22.
A study has been made to determine the usefulness of triggered correlation as a method of automatic quantitative analysis of graphic representations of the somatic electric currents associated with muscular action. Although an electromyogram is neither a normally distributed nor a stationary random process, the method has been found to be suitable for clinical electromyography. The method is easy to use, with measuring values that may be used for diagnostic purposes being obtained within a few seconds. In the case of normal subjects and patients with neuromuscular diseases, parameters of triggered correlograms are compared with those of visuamanually analyzed or digitally averaged potentials of individual motor units.
已经开展了一项研究,以确定触发相关性作为一种自动定量分析与肌肉动作相关的躯体电流图形表示的方法的实用性。尽管肌电图既不是正态分布过程也不是平稳随机过程,但已发现该方法适用于临床肌电图检查。该方法易于使用,在几秒钟内即可获得可用于诊断目的的测量值。对于正常受试者和患有神经肌肉疾病的患者,将触发相关图的参数与视觉手动分析或数字平均的单个运动单位电位的参数进行比较。