condition	mean	min	max
4 h after light	11.671221500000001	8.847319	14.495124
8 h after light	10.482750500000002	9.918354	11.047147
12 h after light	11.1992305	10.334044	12.064417
4 h after dark	25.5975425	12.701608	38.493477
8 h after dark	17.7027895	11.270235	24.135344
12 h after dark	10.172703	10.172703	10.172703