D D UCD Connect x | University College [ X 79459_STAT30270.p X D2L Section 2 - Associat G how to derive the b X Homework Help - C X + X G File | C:/Users/amce2/Downloads/79459_STAT30270.pdf Lo G . . . 2 of 7 Q - + 215 Shirt of Awesomeness Pretty Pet Sword of Grungni Healing Potion Count (Yes) 494 518 498 499 An association rule analysis was performed with a minimum support threshold of 0.2 and a minimum confidence threshold of 0.4. The following rules were mined: 1hs rhs support confidence lift [1] {Pretty Pet} => {Healing Potion} 0. 365 0.7046332 1. 412091 [2] {Sword of Grungni} => {Shirt of Awesomeness} 0. 326 0. 6546185 1.325139 [3] {Shirt of Awesomeness} => {Sword of Grungni} 0. 326 0. 6599190 1.325139 [4] {Shirt of Awesomeness, Sword of Grungni} => {Pretty Pet} 0. 315 0. 9662577 1. 865362 [5] {Shirt of Awesomeness, Sword of Grungni, Healing Potion} => {Pretty Pet} 0. 288 0. 9632107 1. 859480 [6] {Shirt of Awesomeness, Sword of Grungni} => {Healing Potion} 0. 299 0.9171779 1. 838032 (a) Outline how the a priori algorithm can be used to mine the rules described above. [5] (b) Define the support, confidence and lift of a rule. [6] (c) Choose one of the rules above and explain what the support, confidence and lift are in the context of this example. [4] Type here to search O 2 Rain.. ~ DO ( ) ENG 10:23 06/05/2022