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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Obesity (Silver Spring). 2013 May 13;21(7):1396–1405. doi: 10.1002/oby.20182

Figure 2.

Figure 2

Average number of wake (W), slow-wave-sleep (SWS) and REM sleep (REMS) episodes (A,B,C), and average duration (in sec) of W, SWS and REMS episodes (D,E.F) in obesity resistant (OR) and Sprague-Dawley (SD) rats. A, B and C represent the number of episodes during the 8 h recording period, of W, SWS and REMs respectively. D, E and F represent the average duration of episodes during the 8 h recording period, of W, SWS and REMs respectively. Results are expressed as means ± S.E.M. n = 6/group. *P < 0.05, **P < 0.01 and ***P < 0.001 as compared to controls. πP < 0.001 as compared to number of W episodes and duration of W episodes in SD rats during sleep deprivation (PSD).