condition	mean	min	max
3 h after light	2.20559475	0.210481	8.22117
7 h after light	1.52794275	0.0	4.46466
11 h after light	1.3331518333333334	0.542806	2.17442
2 h after dark	1.55980475	0.197619	3.89979
6 h after dark	1.9940765	0.471036	4.35815
10 h after dark	1.851178	0.0	6.2988