[1] root
| [2] Mandarin in N
| | [3] Cantonese in N
| | | [4] Degree in N: N (n = 60107, err = 36.5%)
| | | [5] Degree in Y
| | | | [6] Higher_Diploma in Y: N (n = 21302, err = 43.7%)
| | | | [7] Higher_Diploma in N: Y (n = 57281, err = 48.2%)
| | [8] Cantonese in Y: Y (n = 14391, err = 23.4%)
| [9] Mandarin in Y
| | [10] Degree in Y
| | | [11] Cantonese in Y: N (n = 5642, err = 24.8%)
| | | [12] Cantonese in N: Y (n = 14741, err = 22.2%)
| | [13] Degree in N: Y (n = 18893, err = 21.0%)
Number of inner nodes: 6
Number of terminal nodes: 7
Created by Mr. Cyrus Wong, Data Scientist.
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Sponsored by:
supported by AWS in Education Grant award