Prediction Tree of OCA

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Prediction Tree of OCA

Text based Description

[1] root
  | [2] OCP in N: N (n = 192041, err = 0.0%)
  | [3] OCP in Y
  | | [4] RDBMS in N
  | | | [5] Excel in N
  | | | | [6] PowerBuilder in N: N (n = 234, err = 9.8%)
  | | | | [7] PowerBuilder in Y: Y (n = 9, err = 11.1%)
  | | | [8] Excel in Y
  | | | | [9] Testing in Y: N (n = 7, err = 28.6%)
  | | | | [10] Testing in N: Y (n = 17, err = 0.0%)
  | | [11] RDBMS in Y
  | | | [12] Microsoft_SQL in N: N (n = 14, err = 35.7%)
  | | | [13] Microsoft_SQL in Y: Y (n = 35, err = 0.0%)
 
  Number of inner nodes: 6
  Number of terminal nodes: 7

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Created by Mr. Cyrus Wong, Data Scientist.
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