condition	mean	min	max
4 h after light	2542.2144443333336	1912.023333	3393.53
8 h after light	2543.775	2342.01	2818.46
12 h after light	3252.538889	2909.346667	3481.91
1.5 h after dark	3075.825555666667	2768.556667	3392.936667
5.5 h after dark	2167.861111	1696.806667	2675.693333
9.5 h after dark	2302.1188890000003	2149.463333	2534.176667