condition mean min max 1 h after light 1.2314496666666668 0.9452371690000001 1.3999004990000001 3 h after light 1.0560348036666667 0.511590219 1.534753731 5 h after light 2.327110448 1.518393976 3.245163463 7 h after light 2.8775541233333337 2.227634508 4.075711736000001 9 h after light 1.7851749423333334 1.578248738 1.9203946840000001 11 h after light 1.7124745706666666 1.442487892 2.137914215 13 h after light 1.0515736603333332 0.339944245 1.7127063269999998 15 h after light 1.4171498653333334 1.043702539 1.951682463 1 h after dark 2.1361185366666664 1.3800368269999999 2.8088516589999997 3 h after dark 1.180303055 0.448577337 1.72802393 5 h after dark 3.5559394746666664 3.3394229189999995 3.820644675 7 h after dark 2.514223906666667 0.960734155 4.660077536