condition	mean	min	max
4 h after light	140.364378	136.26593	144.462826
8 h after light	169.9985085	161.539749	178.457268
12 h after light	164.1957195	146.452181	181.939258
4 h after dark	142.53002750000002	80.441844	204.618211
8 h after dark	83.1587645	75.514874	90.802655
12 h after dark	132.422057	132.422057	132.422057