condition	mean	min	max
3 h after light	13.1511	11.6892	15.1023
6 h after light	13.143433333333332	11.9353	13.9438
9 h after light	15.021566666666667	12.9239	18.2
12 h after light	18.677925	12.4857	24.6141
3 h after dark	31.5634	26.4103	34.2927
6 h after dark	38.86986666666667	32.3129	47.6706
9 h after dark	32.8301	30.5487	34.9984
12 h after dark	22.081	18.7564	25.4056