condition	mean	min	max
3 h after light	5.18573	3.0941	6.37484
6 h after light	5.0731866666666665	3.37708	6.05845
9 h after light	7.89123	6.51448	9.65335
12 h after light	7.20337	4.23954	8.94738
3 h after dark	3.410676666666667	3.05271	3.64013
6 h after dark	4.92962	4.54256	5.20873
9 h after dark	3.7434700000000003	2.94685	4.75419
12 h after dark	3.72347	3.04087	4.40607