condition	mean	min	max
4 h after light	88.89316666666666	64.2233	102.457
8 h after light	42.0866	12.3821	74.0068
12 h after light	23.243399999999998	12.7181	36.2005
4 h after dark	30.49866666666667	24.5117	33.92
8 h after dark	79.3794	63.5196	87.5888
12 h after dark	69.36313333333332	65.1689	72.6672