condition mean min max 1 h after light 3.0808479789999996 3.0808479789999996 3.0808479789999996 3 h after light 2.7844045379999995 1.718270767 3.8505383089999996 5 h after light 3.786836078 3.135051805 4.438620351 7 h after light 4.531343378 4.123072907 4.939613849 9 h after light 4.189744485 3.976549734 4.402939236 11 h after light 6.0233935305 5.512458437 6.534328624 1 h after dark 6.168080285499999 5.565143308 6.771017262999999 3 h after dark 6.6826877714999995 4.688540843999999 8.676834699 5 h after dark 4.1555692755 3.28838625 5.022752301000001 7 h after dark 4.69603261 4.568243023 4.823822197 9 h after dark 4.7257034715 4.18811308 5.263293863 11 h after dark 4.455229928 4.173330052 4.737129803999999