condition mean min max 1 h after light 2.439009692 2.3360662 2.541953184 3 h after light 2.8826991113333333 2.4223582930000003 3.301546886 5 h after light 3.352254038666667 3.2527937430000002 3.469389135 7 h after light 1.7210128603333332 1.221698078 2.341896013 9 h after light 2.2554164623333333 1.9123496830000002 2.562300472 11 h after light 2.731680615 1.955834476 3.1695200089999997 13 h after light 3.4605914206666664 2.707474739 4.940534414 15 h after light 2.9509925433333333 2.219935254 3.730766397 1 h after dark 2.4074409876666665 1.799093347 2.888134202 3 h after dark 2.303075253333333 2.173507248 2.465524157 5 h after dark 1.9722754943333332 1.319428981 2.436547901 7 h after dark 2.1355264243333334 0.509738508 2.9565537930000003