condition mean min max 1 h after light 4.427460213 4.071079004 4.783841422 3 h after light 3.5582121543333334 3.15519781 3.920671417 5 h after light 5.356915749666666 5.048555605 5.582794943 7 h after light 4.321567446666667 4.2396170060000005 4.369366218 9 h after light 5.400084106666666 4.252674347 6.568170493999999 11 h after light 6.381871582666666 5.530631337999999 7.819716365 1 h after dark 4.440230495333333 3.807858342 5.327778393 3 h after dark 5.326168944333333 3.942324666 7.866821858 5 h after dark 5.6644837206666665 5.397225078 6.083672205 7 h after dark 3.729706434 3.015676137 4.117989956000001 9 h after dark 4.853875693333333 4.50542875 5.162233742 11 h after dark 4.60638331 3.751229515 5.457621218