condition	mean	min	max
4 h after light	302.6	302.6	302.6
8 h after light	353.5	320.3	386.7
12 h after light	498.5	426.8	570.2
4 h after dark	834.8499999999999	758.3	911.4
8 h after dark	734.4	485.2	983.6
12 h after dark	509.05	390.1	628.0