condition mean min max 1 h after light 4.562800095 4.3826779039999995 4.742922286000001 3 h after light 2.4728304603333333 0.203172116 4.420290466 5 h after light 3.1922909423333334 2.79406642 3.6473065260000004 7 h after light 4.385485665666667 3.6650942339999997 5.66412059 9 h after light 3.9040289623333333 2.552008235 4.780874208 11 h after light 5.891136205333334 3.6508910219999997 9.361140491 13 h after light 5.453876111666667 4.06499667 7.119179971 15 h after light 5.936790730999999 4.459594797 8.292111094 1 h after dark 5.285776318666667 4.997481519 5.826937425 3 h after dark 5.582616208 3.874395105 6.992198612999999 5 h after dark 4.612528237666666 4.391404028999999 5.026396119 7 h after dark 3.143654659 1.854110006 4.935481703