condition	mean	min	max
0 h after light	73.24619999999999	72.5264	73.966
4 h after light	69.6696	63.9247	75.4145
8 h after light	55.53005	50.3844	60.6757
4 h after dark	42.745900000000006	41.9596	43.5322
8 h after dark	46.92125	46.1364	47.7061
12 h after dark	66.4437	50.5638	82.3236