condition	mean	min	max
4 h after light	2814.324619	2354.001781	3274.647457
8 h after light	3702.7983355	3540.585117	3865.011554
12 h after light	2913.589336	2354.873869	3472.304803
4 h after dark	3631.8200770000003	3493.202652	3770.437502
8 h after dark	3199.8181050000003	2693.711846	3705.924364
12 h after dark	2851.439912	2851.439912	2851.439912