condition	mean	min	max
4 h after light	1460.0	1460.0	1460.0
8 h after light	1610.0500000000002	1418.7	1801.4
12 h after light	1090.3	456.9	1723.7
4 h after dark	869.45	556.2	1182.7
8 h after dark	811.75	709.3	914.2
12 h after dark	733.4	727.4	739.4