condition	mean	min	max
4 h after light	3214.0	3214.0	3214.0
8 h after light	2596.75	2398.8	2794.7
12 h after light	2607.55	2272.3	2942.8
4 h after dark	2888.75	2860.0	2917.5
8 h after dark	2670.1000000000004	2613.3	2726.9
12 h after dark	2732.95	2592.2	2873.7