condition	mean	min	max
4 h after light	920.511977	781.770518	1059.253436
8 h after light	816.7925299999999	712.894858	920.690202
12 h after light	945.6217225	897.991746	993.251699
4 h after dark	806.4198220000001	693.586735	919.252909
8 h after dark	597.258904	371.281082	823.236726
12 h after dark	1073.968764	1073.968764	1073.968764