condition	mean	min	max
2 h after light	2.1788866666666666	0.0	4.33676
6 h after light	1.6642633333333334	0.0	3.49642
10 h after light	2.1383183333333333	0.0	6.6162
14 h after light	1.35994	0.0	2.60266
18 h after light	1.781099	0.0	4.19227
2 h after dark	1.94366	1.24475	2.76544