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. Author manuscript; available in PMC: 2019 Aug 1.
Published in final edited form as: IEEE Trans Neural Syst Rehabil Eng. 2018 Jul 9;26(8):1636–1644. doi: 10.1109/TNSRE.2018.2854675

Fig. 11.

Fig. 11.

Top: Relationship between the bladder pressure and spectral power of the EUS EMG signal at times before the bladder contraction. Bottom: The pressure and spectral power as a function of time before the bladder contraction. Both the bladder pressure and spectral power are calculated as a percentage relative to their values at the bladder contraction (BC) start time. Values shown are the mean over all rats and post-PGE2 trials. Error bars denote standard error. The top panel shows that there is less than 30% spectral power present at bladder pressures less than 50% relative to BC. The bottom panel shows that bladder pressure and spectral power both increase monotonically before the BC start time.