condition	mean	min	max
4 h after light	337.0	337.0	337.0
8 h after light	474.65	459.6	489.7
12 h after light	765.25	755.3	775.2
4 h after dark	838.3	565.3	1111.3
8 h after dark	821.6999999999999	560.3	1083.1
12 h after dark	747.55	505.0	990.1