condition	mean	min	max
4 h after light	11.7259575	10.660362	12.791553
8 h after light	13.6480535	12.791553	14.504554
12 h after light	12.7404815	11.123672	14.357291
4 h after dark	11.722845	10.654137	12.791553
8 h after dark	14.1900945	10.60284	17.777349
12 h after dark	12.704238	12.704238	12.704238