condition	mean	min	max
0 h after light	14.1974	13.7672	14.6276
4 h after light	10.21674	9.88978	10.5437
8 h after light	11.6147	10.6647	12.5647
4 h after dark	12.72785	12.1554	13.3003
8 h after dark	11.6723	11.2471	12.0975
12 h after dark	12.11535	10.8986	13.3321