condition mean min max 1 h after light 3.465109761 2.077271708 4.855081823 3 h after light 3.3361166526666666 2.864873631 3.637974887 5 h after light 2.7645539853333334 2.4294303619999997 3.192822117 7 h after light 2.088255254 1.314745721 3.3971426239999998 9 h after light 3.430379966 1.8938984859999999 4.432555612 11 h after light 3.843740433 2.9942723160000004 4.440283368999999 13 h after light 3.6101937923333334 2.020462417 5.264986117 15 h after light 3.8861843743333333 2.8889485660000003 5.012275417 1 h after dark 3.550035680666667 2.762003532 4.696768347 3 h after dark 4.915770958 4.0820537660000005 6.196231702 5 h after dark 2.951351471666667 2.409457043 3.897500922 7 h after dark 2.8613143056666663 1.772142162 4.643548414