condition	mean	min	max
3 h after light	12.5111475	7.65274	18.5127
7 h after light	10.1698025	7.05009	14.418
11 h after light	10.160901666666668	6.13298	14.0979
2 h after dark	11.124673333333334	7.82597	16.9955
6 h after dark	12.0774375	7.60048	19.4409
10 h after dark	13.318799166666667	7.21709	19.72