condition	mean	min	max
4 h after light	2515.8	2515.8	2515.8
8 h after light	2300.05	2129.0	2471.1
12 h after light	2363.05	2334.4	2391.7
4 h after dark	1974.05	1360.6	2587.5
8 h after dark	1714.65	1505.1	1924.2
12 h after dark	2050.2	2031.2	2069.2