Prediction Tree of EJB

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Prediction Tree of EJB

Text based Description

[1] root
  | [2] Applet in N
  | | [3] RDBMS in N
  | | | [4] JPA in N
  | | | | [5] Websphere in N: N (n = 186256, err = 0.1%)
  | | | | [6] Websphere in Y
  | | | | | [7] Google_Web_Toolkit in N
  | | | | | | [8] OLAP in N
  | | | | | | | [9] Sheung_Wan in N: N (n = 2591, err = 2.6%)
  | | | | | | | [10] Sheung_Wan in Y
  | | | | | | | | [11] Testing in Y: N (n = 29, err = 0.0%)
  | | | | | | | | [12] Testing in N: Y (n = 22, err = 9.1%)
  | | | | | | [13] OLAP in Y
  | | | | | | | [14] PHP in N: N (n = 8, err = 0.0%)
  | | | | | | | [15] PHP in Y: Y (n = 17, err = 0.0%)
  | | | | | [16] Google_Web_Toolkit in Y: Y (n = 13, err = 0.0%)
  | | | [17] JPA in Y
  | | | | [18] Ajax in N: N (n = 85, err = 16.5%)
  | | | | [19] Ajax in Y: Y (n = 10, err = 10.0%)
  | | [20] RDBMS in Y
  | | | [21] J2EE in N: N (n = 2711, err = 1.8%)
  | | | [22] J2EE in Y
  | | | | [23] English in Y: N (n = 224, err = 7.1%)
  | | | | [24] English in N
  | | | | | [25] Central in N
  | | | | | | [26] Microsoft_Dynamics in N
  | | | | | | | [27] SQL in Y: N (n = 69, err = 1.4%)
  | | | | | | | [28] SQL in N
  | | | | | | | | [29] Websphere in Y: N (n = 30, err = 3.3%)
  | | | | | | | | [30] Websphere in N
  | | | | | | | | | [31] Higher_Diploma in N: N (n = 26, err = 3.8%)
  | | | | | | | | | [32] Higher_Diploma in Y
  | | | | | | | | | | [33] Degree in N: N (n = 12, err = 8.3%)
  | | | | | | | | | | [34] Degree in Y: Y (n = 52, err = 13.5%)
  | | | | | | [35] Microsoft_Dynamics in Y: Y (n = 10, err = 0.0%)
  | | | | | [36] Central in Y
  | | | | | | [37] Testing in Y: N (n = 8, err = 12.5%)
  | | | | | | [38] Testing in N: Y (n = 46, err = 8.7%)
  | [39] Applet in Y
  | | [40] Websphere in N: N (n = 78, err = 0.0%)
  | | [41] Websphere in Y: Y (n = 60, err = 0.0%)
 
  Number of inner nodes: 20
  Number of terminal nodes: 21

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