condition	mean	min	max
1 h after light	12.6161710085	7.888820227	17.34352179
3 h after light	16.166652683333332	15.21737902	17.77756016
5 h after light	15.1584535	11.89499161	16.85767285
7 h after light	14.99399713	11.05592769	17.59388939
9 h after light	16.262938446666666	13.22708531	17.81197585
11 h after light	15.88651123	13.12033864	18.16752913
13 h after light	20.242077916666666	16.62484489	22.83832935
15 h after light	19.248413366666668	18.19231528	20.48759852
1 h after dark	18.970809626666668	18.71496908	19.456904100000003
3 h after dark	20.131506366666667	18.2712951	22.0547059
5 h after dark	20.35055622333333	16.38063408	23.87538157
7 h after dark	19.061117493333334	17.05307008	21.78962667