condition	mean	min	max
4 h after light	9.428555	8.00161	10.8555
8 h after light	10.031365000000001	9.75993	10.3028
12 h after light	13.11505	11.8057	14.4244
4 h after dark	14.71255	13.062	16.3631
8 h after dark	10.844729999999998	9.85996	11.8295
12 h after dark	11.57535	11.1168	12.0339