condition	mean	min	max
4 h after light	2031.7	2031.7	2031.7
8 h after light	2477.65	2292.0	2663.3
12 h after light	2921.2	2492.5	3349.9
4 h after dark	2715.1	2539.0	2891.2
8 h after dark	2321.45	2195.9	2447.0
12 h after dark	1947.8000000000002	1718.7	2176.9