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. Author manuscript; available in PMC: 2009 Jul 5.
Published in final edited form as: Physiol Behav. 2008 Apr 8;94(4):586–594. doi: 10.1016/j.physbeh.2008.03.019

Table 2.

Mean ± sem body weight (kg) at the start of the control (Purina diet only), LFD, and HFD feeding period and the percent change in body weight at the end of the three week period. Different superscripts indicate the change in weight was significantly different between feeding phases.

Social Status Control LFD HFD
Start Percent Change Start Percent Change Start Percent Change
Dominant 9.15 ± 0.96 0 ± 0%a 9.09 ± 0.95 0.36 ± 0.45%b 9.09 ± 0.93 1.65 ± 0.99%b
Subordinate 8.19 ± 0.69 0 ± 0.01%a 8.31 ± 0.68 1.58 ± 0.77%b 8.21 ± 0.76 2.23 ± 0.61%b