[1] root
| [2] COBOL in N: N (n = 107117, err = 0.9%)
| [3] COBOL in Y
| | [4] AS_Slash_400 in N: N (n = 488, err = 13.1%)
| | [5] AS_Slash_400 in Y: Y (n = 37, err = 18.9%)
Number of inner nodes: 2
Number of terminal nodes: 3
Creator Mr. Cyrus Wong, Data Scientist. Join my facebook group, if you like to give some feedback! click here