condition	mean	min	max
4 h after light	10.111047	9.862635	10.359459
8 h after light	10.232315499999999	10.105172	10.359459
12 h after light	10.359459	10.359459	10.359459
4 h after dark	10.598769	10.282992	10.914546
8 h after dark	9.821997	9.635059	10.008935
12 h after dark	12.47637	12.47637	12.47637