condition	mean	min	max
0 h after light	27.110599999999998	27.0413	27.1799
4 h after light	27.46935	25.6007	29.338
8 h after light	13.83695	12.9369	14.737
4 h after dark	8.185939999999999	5.32048	11.0514
8 h after dark	28.50655	26.4009	30.6122
12 h after dark	32.26165	31.7833	32.74