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. Author manuscript; available in PMC: 2020 Dec 2.
Published in final edited form as: Prog Brain Res. 2011;194:145–165. doi: 10.1016/B978-0-444-53815-4.00010-8

Table 4.

Summary of thresholded action potential amplitudes

Feline Number of recording sessions Mean number of electrodes which recorded action potentials, all sessions Mean number of electrodes which recorded action potentials, first 30 sessions Mean number of electrodes which recorded action potentials, last 30 sessions
1 123 34 38 33
2 39 20 18 (first 10 sessions) 17 (last 10 sessions)
3 168 6 9 2
4 135 57 73 40

Electrophysiological data recorded from each MEA was used as a chronic measure of device performance. Shown are summary statistics for all four MEAs used in this study.