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. Author manuscript; available in PMC: 2021 Oct 15.
Published in final edited form as: Physiol Behav. 2020 Jul 3;225:113048. doi: 10.1016/j.physbeh.2020.113048

Figure 2: Respiratory exchange ratio (RER) and physical activity in male high- and low-capacity rats (HCR and LCR).

Figure 2:

(A) Calorie restriction (CR) significantly reduced RER (VCO2/VO2), with a difference between HCR and LCR but no significant interaction. (B) CR induced a significant decrease in total physical activity counts. HCR were more active than LCR overall. *different from HCR within condition (above bar), or significant main effect of selected line (legend); simple brackets signify significant change over CR within line; double brackets signify main effect of CR; p<0.05.