Tremor Monitor provides the ability to record, review, analyze and report rapid repetitive movements in rats and mice. Tremor Monitor provides the ability to configure multiple test stations, allowing rapid testing of a large number of subjects. Tremor Monitor accurately differentiates tremor events from ambulatory/ stereotyped movements. Tremor Monitor utilizes an ultra-sensitive movement sensor to record continuous movement waveforms at up to 128Hz for up to approximately 34 minutes. The user can review the results in adjustable interval lengths. All results from all subjects in a study are stored in a single database file in table format.