condition	mean	min	max
4 h after light	11.9762735	11.957246	11.995301
8 h after light	11.729448999999999	11.383135	12.075763
12 h after light	10.927917	10.544631	11.311203
4 h after dark	10.4709945	10.358015	10.583974
8 h after dark	13.006609	9.713718	16.2995
12 h after dark	11.311203	11.311203	11.311203