Skip to main content
. Author manuscript; available in PMC: 2014 Jul 1.
Published in final edited form as: Anim Behav. 2013 Jul;86(1):197–207. doi: 10.1016/j.anbehav.2013.05.012

Table 2.

Time (s) at which interactions began to increase substantially (change point) before outgoing foragers exited the nest

Colony All interactions

Interactions
with other ants
Interactions with
returning foragers
Low High Low High Low High
486 7.34 5.47 7.06 5.99 5.20 3.41
672 3.91 5.69 4.45 5.73 3.34 4.18
977 8.76 3.48 11.30 4.56 7.28 2.72