condition	mean	min	max
1 h after light	19.30130473	18.26109697	20.34151249
3 h after light	20.469604543333332	20.00417568	21.12391669
5 h after light	23.21305186	19.45198801	26.73833657
7 h after light	25.61832717	22.12424701	28.25110082
9 h after light	30.11861134333333	26.43237233	32.33210027
11 h after light	31.035025743333335	28.40104527	35.13724624
1 h after dark	24.305263683333333	19.24479127	31.35541355
3 h after dark	21.627059436666666	19.00267053	25.55229212
5 h after dark	17.599823126666667	13.25698756	21.41784039
7 h after dark	15.139753143333333	13.23664731	17.77973006
9 h after dark	14.348238576666667	11.81793293	17.65682377
11 h after dark	9.536792893000001	6.504602065	13.612945800000002