Table 4.
ANOVA statistics and partial eta squared (η2) effect sizes for Experiment 2a: Social versus food preference was altered by food deprivation, but not social isolation in adolescent mice. Significant effects shown in bold, n.s. = none significant, BW = body weight.
Sex | Hunger Condition | Housing Condition | Interactions | |
---|---|---|---|---|
Social over Food Preference [%] | F(1,13) = 0.37, p = 0.55, η2 = 0.028 | F(1,13) = 140, p < 0.001, η2 = 0.92 | F(1,13) = 0.52, p = 0.48, η2 = 0.039 | n.s. |
Social Stimulus Investigation [sec] | F(1,13) = 4.10, p = 0.064, η2 = 0.24 | F(1,13) = 7.90, p = 0.015, η2 = 0.38 | F(1,13) = 0.76, p = 0.40, η2 = 0.055 | Sex × Hunger × Housing: F(1,13) = 5.45, p = 0.036, η2 = 0.30 |
Food Stimulus Investigation [sec] | F(1,13) = 1.20, p = 0.29, η2 = 0.084 | F(1,13) = 94.59, p < 0.001, η2 = 0.88 | F(1,13) = 3.34, p = 0.091, η2 = 0.20 | n.s. |
Total Investigation [sec] | F(1,13) = 3.18, p = 0.10, η2 = 0.20 | F(1,13) = 78.1,p <0.001, η2 = 0.86 | F(1,13) = 4.46, p = 0.055, η2 = 0.26 | n.s. |
Total Distance [m] | F(1,9) = 1.40, p = 0.27, η2 = 0.14 | F(1,9) = 0.81, p = 0.39, η2 = 0.082 | F(1,9) = 5.55, p = 0.043, η2 = 0.38 | n.s. |
Middle Chamber Entries [#] | F(1,13) = 0.006, p = 0.94, η2 < 0.001 | F(1,13) = 4.54, p = 0.053, η2 = 0.26 | F(1,13) = 1.34, p = 0.27, η2 = 0.093 | n.s. |
Body Weight [% change] | F(1,13) = 0.015, p = 0.90, η2 = 0.001 | F(1,13) = 1,13, p < 0.001, η2 = 0.99 | F(1,13) = 8.69, p = 0.011, η2 = 0.40 | n.s. |
Consumption [% of BW] | F(1,13) = 15.1, p = 0.002, η2 = 0.54 | F(1,13) = 344.0, p < 0.001, η2 = 0.96 | F(1,13) = 2.64, p = 0.13, η2 = 117 | Sex × Hunger F(1,13) = 8.63, p = 0.012, η2 = 0.40 |