condition	mean	min	max
4 h after light	23.418300000000002	20.9467	25.8899
8 h after light	20.705199999999998	18.0716	23.3388
12 h after light	26.731499999999997	26.6623	26.8007
4 h after dark	35.15215	26.21	44.0943
8 h after dark	27.6055	22.9289	32.2821
12 h after dark	34.85535	33.6512	36.0595