[1] root
| [2] Yuen_Long in N: N (n = 192083, err = 0.0%)
| [3] Yuen_Long in Y
| | [4] Shatin_Area in Y: N (n = 28, err = 0.0%)
| | [5] Shatin_Area in N
| | | [6] Full_Time in N
| | | | [7] Cognos in N
| | | | | [8] POS in N
| | | | | | [9] Documentation in N
| | | | | | | [10] Search_Engine_Optimization in N: N (n = 138, err = 25.4%)
| | | | | | | [11] Search_Engine_Optimization in Y: Y (n = 8, err = 37.5%)
| | | | | | [12] Documentation in Y: Y (n = 17, err = 41.2%)
| | | | | [13] POS in Y: Y (n = 7, err = 14.3%)
| | | | [14] Cognos in Y: Y (n = 7, err = 0.0%)
| | | [15] Full_Time in Y
| | | | [16] Cantonese in Y: N (n = 14, err = 28.6%)
| | | | [17] Cantonese in N
| | | | | [18] English in Y
| | | | | | [19] SQL in N: N (n = 14, err = 28.6%)
| | | | | | [20] SQL in Y: Y (n = 9, err = 0.0%)
| | | | | [21] English in N: Y (n = 32, err = 9.4%)
Number of inner nodes: 10
Number of terminal nodes: 11
Created by Mr. Cyrus Wong, Data Scientist.
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supported by AWS in Education Grant award