condition	mean	min	max
1 h after light	14.120753024999999	14.030682999999998	14.21082305
3 h after light	14.532968843333332	13.00273306	16.07035714
5 h after light	15.318164246666665	13.03964963	17.61384956
7 h after light	17.370409693333333	15.88162201	19.8202095
9 h after light	16.58697206	13.42188797	20.46237731
11 h after light	20.613035493333335	18.75329017	22.4566598
1 h after dark	13.507013183333333	12.31601827	14.15373761
3 h after dark	17.497109683333335	14.64292019	19.60745751
5 h after dark	17.607873103333333	14.73717146	20.092639899999998
7 h after dark	16.034385986666667	15.10509384	17.76803778
9 h after dark	17.704699836666666	15.90151324	19.31674561
11 h after dark	15.964099233333334	14.25402248	17.43992669