condition mean min max 1 h after light 1.7754538975 1.079185759 2.471722036 3 h after light 3.66239992 1.322790022 8.223866158 5 h after light 1.890920634 1.664977205 2.3047748169999998 7 h after light 3.884546176666667 1.703166842 5.189463507 9 h after light 4.149423574333333 2.626576075 6.500723859 11 h after light 2.876568999 2.489843772 3.63417184 13 h after light 4.237694413333333 3.0303134110000003 6.192787517 15 h after light 2.9397225093333335 2.4295989540000003 3.525779937 1 h after dark 4.670204830666666 3.002204905 5.939080428 3 h after dark 7.400883954 4.956758328 9.255895712000001 5 h after dark 5.711247291 3.1830832730000003 8.307007482000001 7 h after dark 7.972247858666667 4.59331074 10.66936872