condition	mean	min	max
0 h after light	13.058900000000001	12.545	13.5728
4 h after light	17.6235	16.1393	19.1077
8 h after light	16.8023	16.6011	17.0035
4 h after dark	24.5791	22.8578	26.3004
8 h after dark	18.076	16.8778	19.2742
12 h after dark	14.3463	12.3307	16.3619