condition mean min max 1 h after light 5.005544544 4.648344215 5.3627448730000005 3 h after light 3.426092442333333 1.928698414 4.6342962739999995 5 h after light 4.544472439333333 2.266359778 7.610970582999999 7 h after light 4.625691263666667 3.404951998 5.418941278999999 9 h after light 4.674921030666667 2.894328241 5.716230939 11 h after light 4.871946763666667 3.3669403489999996 7.291004751 1 h after dark 7.983196222666667 6.791368707 9.363579971 3 h after dark 6.666433695333334 5.62648924 7.67211096 5 h after dark 5.862790872 5.2478365789999994 6.2553179860000006 7 h after dark 5.818043051 4.119863629 7.132462852000001 9 h after dark 5.711656021666667 5.149023178 6.0504451360000004 11 h after dark 5.8903178553333335 5.095589274 6.501677216