condition	mean	min	max
4 h after light	512.3961415	396.329457	628.462826
8 h after light	517.215851	441.852517	592.579185
12 h after light	448.65129	396.329457	500.973123
4 h after dark	364.699423	284.570153	444.828693
8 h after dark	337.3860555	308.476936	366.295175
12 h after dark	356.078211	356.078211	356.078211