condition	mean	min	max
4 h after light	0.0781043	0.06931	0.0868986
8 h after light	0.0355553	0.0344291	0.0366815
12 h after light	0.027114515	0.00668693	0.0475421
4 h after dark	0.060802966666666666	0.0323557	0.0866361
8 h after dark	0.04198556666666667	0.0167743	0.0895872
12 h after dark	0.08405996666666667	0.0581799	0.11336