condition	mean	min	max
0 h after light	14.0493	13.5745	14.5241
4 h after light	10.63895	10.2304	11.0475
8 h after light	15.986650000000001	15.1263	16.847
4 h after dark	18.87	18.1365	19.6035
8 h after dark	15.531600000000001	15.2678	15.7954
12 h after dark	12.0154	11.7114	12.3194