condition	mean	min	max
4 h after light	4093.4846815	3714.093738	4472.875625
8 h after light	3115.180552	3007.232488	3223.128616
12 h after light	2578.709344	2427.414494	2730.004194
4 h after dark	3101.720881	3048.330524	3155.111238
8 h after dark	3448.650227	3282.110742	3615.189712
12 h after dark	3703.053879	3703.053879	3703.053879