condition mean min max 1 h after light 4.563769592666667 3.5674883680000002 5.671423014 3 h after light 4.219724488 3.222982835 5.2295889 5 h after light 4.461465489 2.931115386 5.695646621 7 h after light 4.715096515666667 4.192769026000001 4.996033741000001 9 h after light 4.562434928333333 3.3819615819999997 5.513391191 11 h after light 4.430226233666667 3.5196704569999997 5.988544632999999 13 h after light 5.007387326333333 4.683799239 5.390544461 15 h after light 4.275707234333333 3.548588632 5.463880982999999 1 h after dark 4.3663322566666665 4.144207365 4.614498141 3 h after dark 4.749926627 3.240231257 6.792921656 5 h after dark 4.57917108 3.381694095 5.261626245 7 h after dark 6.213237278666667 5.81485855 6.4582684839999995