(
Types of Data Sets
4
4
)5& &-5
)-*5-*
,-
+
67
888
!7
-!--
/
2*,-
+*
!,-)*,-
6,-
! -*
!*
*
2*
TID Items
1 Bread, Coke, Milk
2
Beer, Bread
3
Beer, Coke, Diaper, Milk
4
Beer, Bread, Diaper, Milk
5
Coke, Diaper, Milk
- 1
- 2
- 3
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