condition	mean	min	max
4 h after light	907.130465	721.149964	1093.110966
8 h after light	945.615413	888.868158	1002.362668
12 h after light	1109.1598995	1097.686822	1120.632977
4 h after dark	958.1264550000001	913.963067	1002.289843
8 h after dark	887.1268875	869.462826	904.790949
12 h after dark	783.265877	783.265877	783.265877