condition	mean	min	max
4 h after light	370.551457	250.977123	490.125791
8 h after light	322.6340105	279.004711	366.26331
12 h after light	411.03541600000005	309.462826	512.608006
4 h after dark	642.521935	423.931909	861.111961
8 h after dark	767.8180505	691.886111	843.74999
12 h after dark	618.507518	618.507518	618.507518