acronym no decay 9.0 variable_of 5% decayed 8.0 attribute 15% decayed 7.0 75% decayed 3.0 60% decayed 4.0 1.0 all decayed 5.0 45% decayed 30% decayed 6.0 entity 90% decayed 2.0 method_of scale_of 1-9 scale fruit decay