condition	mean	min	max
4 h after light	129.982223	127.463959	132.500487
8 h after light	150.3899025	147.547748	153.232057
12 h after light	147.163322	128.238492	166.088152
4 h after dark	189.8494005	179.155134	200.543667
8 h after dark	232.6072045	181.078211	284.136198
12 h after dark	119.293934	119.293934	119.293934