condition	mean	min	max
0 h after light	18.66545	17.488	19.8429
2 h after light	5.8749	5.64393	6.10587
4 h after light	5.988665	5.4587	6.51863
8 h after light	6.175535	5.65018	6.70089
12 h after light	5.941369999999999	5.79909	6.08365
2 h after dark	9.78989	8.71708	10.8627
4 h after dark	12.0473	11.3933	12.7013
8 h after dark	19.2998	18.571	20.0286
12 h after dark	21.0435	19.9884	22.0986