condition mean min max 1 h after light 3.5655866279999997 3.3512954169999998 3.7328180189999998 3 h after light 3.5041175636666666 2.455605969 4.831685397 5 h after light 4.512889816333334 4.099663736 4.989991287 7 h after light 3.8739751096666666 3.452833487 4.33866088 9 h after light 3.3275718076666667 2.795754908 3.5939640089999996 11 h after light 2.6896998086666666 2.247550841 2.9942723160000004 13 h after light 3.7125683466666666 3.398050428 3.933640552 15 h after light 3.2186522756666665 2.883167275 3.444218378 1 h after dark 2.6196221343333335 2.367431599 2.946991904 3 h after dark 2.7827024606666666 2.06345575 3.1581127 5 h after dark 4.049142396 3.719863505 4.352209363 7 h after dark 4.075864737666667 2.722080105 4.922617115