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. Author manuscript; available in PMC: 2020 Jul 1.
Published in final edited form as: Auton Neurosci. 2019 Mar 15;219:5–18. doi: 10.1016/j.autneu.2019.03.003

Figure 3.

Figure 3.

Mean (+ SEM) HR (Panel A), SDNN index (Panel B), RMSSD (Panel C), and physical activity (Panel D) of male prairie voles following exposure to the TST, as a function of social isolation and either sertraline (16 mg/kg/day) or vehicle administration. The data points represent multiple segments of ECG and activity data collected at hourly intervals for 22 consecutive hours following the end of the TST. All ECG segments were manually inspected for accuracy of R-wave detection. Manual corrections were made for incorrect or missed detection of R-waves; and data with artifact due to animal movement or poor signal-to-noise ratio were excluded. * = Significant difference between sertraline- and vehicle-treated group at the same time point.