condition	mean	min	max
3 h after light	50.1055	43.6387	62.2587
6 h after light	39.19873333333334	26.2237	50.5569
9 h after light	49.315266666666666	45.7824	51.8646
12 h after light	65.12875	60.0438	69.8236
3 h after dark	75.3643	68.169	85.6109
6 h after dark	67.77343333333333	64.2006	73.7388
9 h after dark	55.37063333333333	49.2835	63.4328
12 h after dark	54.54805	50.5777	58.5184