[1] root
| [2] Cantonese in N: N (n = 160686, err = 13.7%)
| [3] Cantonese in Y
| | [4] Degree in Y
| | | [5] English in Y: N (n = 6296, err = 22.2%)
| | | [6] English in N: Y (n = 6131, err = 30.8%)
| | [7] Degree in N
| | | [8] Higher_Diploma in Y
| | | | [9] English in Y: N (n = 2375, err = 30.4%)
| | | | [10] English in N: Y (n = 1869, err = 35.1%)
| | | [11] Higher_Diploma in N: Y (n = 15000, err = 35.3%)
Number of inner nodes: 5
Number of terminal nodes: 6
Created by Mr. Cyrus Wong, Data Scientist.
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Sponsored by:
supported by AWS in Education Grant award