condition	mean	min	max
0 h after light	29.79695	27.5321	32.0618
4 h after light	26.5332	23.3802	29.6862
8 h after light	35.73775	31.6658	39.8097
4 h after dark	48.55155	45.8324	51.2707
8 h after dark	42.488749999999996	38.353	46.6245
12 h after dark	28.95615	28.571	29.3413