condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.0 0.0 0.0 7 h after light 0.387523967 0.360920729 0.414127205 9 h after light 0.4309792725 0.250407439 0.6115511060000001 11 h after light 0.47139631299999996 0.33650156299999995 0.606291063 1 h after dark 1.2657982945 0.702908972 1.828687617 3 h after dark 0.583369638 0.33485850100000003 0.831880775 5 h after dark 0.3500509035 0.294945412 0.405156395 7 h after dark 0.49293185549999996 0.356388356 0.629475355 9 h after dark 0.6011152639999999 0.591858739 0.610371789 11 h after dark 0.4706326005 0.356181091 0.58508411