condition mean min max 4 h after light 383.74428050000006 217.377675 550.110886 8 h after light 396.749961 339.575558 453.924364 12 h after light 236.327737 107.622803 365.032671 4 h after dark 125.64228499999999 113.590975 137.693595 8 h after dark 76.9346515 45.595008 108.274295 12 h after dark 90.232125 90.232125 90.232125