condition	mean	min	max
4 h after light	2700.1127776666667	2518.025	2908.94
8 h after light	2469.9094443333333	2247.375	2620.82
12 h after light	2447.7644443333334	2169.98	2624.753333
1.5 h after dark	2370.2899996666665	1875.223333	2988.093333
5.5 h after dark	1527.2955556666666	905.31	2037.64
9.5 h after dark	2735.671111	1853.083333	3475.0