condition mean min max 1 h after light 0.849827398 0.386687933 1.169316488 3 h after light 0.8345563853333333 0.7162184079999999 0.9348003840000001 5 h after light 0.8990893333333333 0.523413462 1.569007109 7 h after light 0.749913686 0.501217764 0.920322005 9 h after light 0.6565248176666667 0.619482156 0.7187928020000001 11 h after light 1.1527666286666667 0.7500937040000001 1.557021605 13 h after light 0.7064366183333334 0.485634636 0.8724724070000001 15 h after light 0.8318980303333333 0.43962260799999997 1.0645540709999999 1 h after dark 0.9045918690000001 0.493214916 1.2075322240000002 3 h after dark 1.2234384509999998 0.9868701409999999 1.4896758019999998 5 h after dark 1.0447731 0.591796467 1.6980643 7 h after dark 1.204064748 0.9362907840000001 1.4944753519999998