condition	mean	min	max
4 h after light	1761.8	1761.8	1761.8
8 h after light	1647.6	1610.9	1684.3
12 h after light	2088.35	1447.7	2729.0
4 h after dark	3955.55	2334.6	5576.5
8 h after dark	4468.299999999999	4141.4	4795.2
12 h after dark	3541.8	3274.4	3809.2