condition	mean	min	max
4 h after light	1055.8938645	995.729708	1116.058021
8 h after light	1113.187673	997.0151	1229.360246
12 h after light	1204.904532	1180.368058	1229.441006
4 h after dark	927.1630835	794.611271	1059.714896
8 h after dark	990.8175815	893.155134	1088.480029
12 h after dark	1100.596062	1100.596062	1100.596062