condition	mean	min	max
4 h after light	2837.6872045	2302.41683	3372.957579
8 h after light	3326.24391	3095.362343	3557.125477
12 h after light	3587.7320565	3338.847441	3836.616672
4 h after dark	5597.1076965	4087.867952	7106.347441
8 h after dark	6412.345664500001	4684.317385	8140.373944
12 h after dark	5240.441986	5240.441986	5240.441986