condition	mean	min	max
0 h after light	12.661349999999999	10.8371	14.4856
4 h after light	15.59975	15.5319	15.6676
8 h after light	30.146250000000002	25.3839	34.9086
4 h after dark	35.7427	30.2071	41.2783
8 h after dark	18.5196	18.2106	18.8286
12 h after dark	14.15465	11.2308	17.0785