condition	mean	min	max
0 h after light	23.432299999999998	23.1379	23.7267
4 h after light	27.989649999999997	25.0473	30.932
8 h after light	26.96185	25.0547	28.869
4 h after dark	37.4422	37.2323	37.6521
8 h after dark	33.136399999999995	31.1817	35.0911
12 h after dark	27.78585	26.8519	28.7198