=== Run information ===

Scheme:       weka.associations.Apriori -N 20000 -T 1 -C 0.8 -D 0.05 -U 1.0 -M 0.1 -S -1.0
Relation:     relation
Instances:    2201
Attributes:   4
              class
              age
              sex
              survived
=== Associator model (full training set) ===


Apriori
=======

Minimum support: 0.05
Minimum metric <lift>: 0.8
Number of cycles performed: 17

Generated sets of large itemsets:

Size of set of large itemsets L(1): 7

Size of set of large itemsets L(2): 13

Size of set of large itemsets L(3): 8

Size of set of large itemsets L(4): 2

Best rules found:

    1. survived=yes 711 ==> sex=female 344    conf:(0.48) < lift:(2.27)> lev:(0.09) [192] conv:(7361035.17)
    2. sex=female 470 ==> survived=yes 344    conf:(0.73) < lift:(2.27)> lev:(0.09) [192] conv:(12136695.28)
    3. class=crew survived=no 673 ==> age=adult sex=male 670    conf:(1) < lift:(1.31)> lev:(0.07) [160] conv:(197749945.5)
    4. age=adult sex=male 1667 ==> class=crew survived=no 670    conf:(0.4) < lift:(1.31)> lev:(0.07) [160] conv:(5617569.52)
    5. age=adult sex=male 1667 ==> class=crew 862    conf:(0.52) < lift:(1.29)> lev:(0.09) [191] conv:(5990685.08)
    6. class=crew 885 ==> age=adult sex=male 862    conf:(0.97) < lift:(1.29)> lev:(0.09) [191] conv:(43340441.25)
    7. class=crew age=adult survived=no 673 ==> sex=male 670    conf:(1) < lift:(1.27)> lev:(0.06) [140] conv:(174049577.5)
    8. sex=male 1731 ==> class=crew age=adult survived=no 670    conf:(0.39) < lift:(1.27)> lev:(0.06) [140] conv:(5481708.63)
    9. class=crew survived=no 673 ==> sex=male 670    conf:(1) < lift:(1.27)> lev:(0.06) [140] conv:(174049577.5)
   10. sex=male 1731 ==> class=crew survived=no 670    conf:(0.39) < lift:(1.27)> lev:(0.06) [140] conv:(5481708.63)
   11. age=adult sex=male survived=no 1329 ==> class=crew 670    conf:(0.5) < lift:(1.25)> lev:(0.06) [135] conv:(5832529.95)
   12. class=crew 885 ==> age=adult sex=male survived=no 670    conf:(0.76) < lift:(1.25)> lev:(0.06) [135] conv:(7863683.89)
   13. sex=male 1731 ==> class=crew age=adult 862    conf:(0.5) < lift:(1.24)> lev:(0.08) [165] conv:(5763068.04)
   14. class=crew age=adult 885 ==> sex=male 862    conf:(0.97) < lift:(1.24)> lev:(0.08) [165] conv:(38146081.25)
   15. sex=male 1731 ==> class=crew 862    conf:(0.5) < lift:(1.24)> lev:(0.08) [165] conv:(5763068.04)
   16. class=crew 885 ==> sex=male 862    conf:(0.97) < lift:(1.24)> lev:(0.08) [165] conv:(38146081.25)
   17. survived=no 1490 ==> class=3rd age=adult sex=male 387    conf:(0.26) < lift:(1.24)> lev:(0.03) [74] conv:(5165790.86)
   18. class=3rd age=adult sex=male 462 ==> survived=no 387    conf:(0.84) < lift:(1.24)> lev:(0.03) [74] conv:(9513011.61)
   19. survived=no 1490 ==> class=3rd sex=male 422    conf:(0.28) < lift:(1.22)> lev:(0.03) [76] conv:(5187668.47)
   20. class=3rd sex=male 510 ==> survived=no 422    conf:(0.83) < lift:(1.22)> lev:(0.03) [76] conv:(8967467.53)
   21. sex=male survived=no 1364 ==> class=crew age=adult 670    conf:(0.49) < lift:(1.22)> lev:(0.06) [121] conv:(5684673.13)
   22. class=crew age=adult 885 ==> sex=male survived=no 670    conf:(0.76) < lift:(1.22)> lev:(0.06) [121] conv:(7548054.38)
   23. sex=male survived=no 1364 ==> class=crew 670    conf:(0.49) < lift:(1.22)> lev:(0.06) [121] conv:(5684673.13)
   24. class=crew 885 ==> sex=male survived=no 670    conf:(0.76) < lift:(1.22)> lev:(0.06) [121] conv:(7548054.38)
   25. age=adult survived=no 1438 ==> class=crew sex=male 670    conf:(0.47) < lift:(1.19)> lev:(0.05) [106] conv:(5511034.96)
   26. class=crew sex=male 862 ==> age=adult survived=no 670    conf:(0.78) < lift:(1.19)> lev:(0.05) [106] conv:(7500574.64)
   27. survived=no 1490 ==> age=adult sex=male 1329    conf:(0.89) < lift:(1.18)> lev:(0.09) [200] conv:(10810170.74)
   28. age=adult sex=male 1667 ==> survived=no 1329    conf:(0.8) < lift:(1.18)> lev:(0.09) [200] conv:(7695299.81)
   29. age=adult survived=no 1438 ==> sex=male 1329    conf:(0.92) < lift:(1.18)> lev:(0.09) [198] conv:(13523344.18)
   30. sex=male 1731 ==> age=adult survived=no 1329    conf:(0.77) < lift:(1.18)> lev:(0.09) [198] conv:(7213343.31)
   31. survived=no 1490 ==> sex=male 1364    conf:(0.92) < lift:(1.16)> lev:(0.09) [192] conv:(12136695.28)
   32. sex=male 1731 ==> survived=no 1364    conf:(0.79) < lift:(1.16)> lev:(0.09) [192] conv:(7361035.17)
   33. age=adult survived=no 1438 ==> class=crew 673    conf:(0.47) < lift:(1.16)> lev:(0.04) [94] conv:(5437584.87)
   34. class=crew 885 ==> age=adult survived=no 673    conf:(0.76) < lift:(1.16)> lev:(0.04) [94] conv:(6977635)
   35. age=adult survived=no 1438 ==> class=3rd sex=male 387    conf:(0.27) < lift:(1.16)> lev:(0.02) [53] conv:(5087527.81)
   36. class=3rd sex=male 510 ==> age=adult survived=no 387    conf:(0.76) < lift:(1.16)> lev:(0.02) [53] conv:(6907057.5)
   37. survived=no 1490 ==> class=crew age=adult sex=male 670    conf:(0.45) < lift:(1.15)> lev:(0.04) [86] conv:(5348644.47)
   38. class=crew age=adult sex=male 862 ==> survived=no 670    conf:(0.78) < lift:(1.15)> lev:(0.04) [86] conv:(6989395.24)
   39. survived=no 1490 ==> class=crew sex=male 670    conf:(0.45) < lift:(1.15)> lev:(0.04) [86] conv:(5348644.47)
   40. class=crew sex=male 862 ==> survived=no 670    conf:(0.78) < lift:(1.15)> lev:(0.04) [86] conv:(6989395.24)
   41. survived=no 1490 ==> class=crew age=adult 673    conf:(0.45) < lift:(1.12)> lev:(0.03) [73] conv:(5276049.93)
   42. class=crew age=adult 885 ==> survived=no 673    conf:(0.76) < lift:(1.12)> lev:(0.03) [73] conv:(6502095)
   43. survived=no 1490 ==> class=crew 673    conf:(0.45) < lift:(1.12)> lev:(0.03) [73] conv:(5276049.93)
   44. class=crew 885 ==> survived=no 673    conf:(0.76) < lift:(1.12)> lev:(0.03) [73] conv:(6502095)
   45. survived=no 1490 ==> class=3rd age=adult 476    conf:(0.32) < lift:(1.12)> lev:(0.02) [51] conv:(5085632.77)
   46. class=3rd age=adult 627 ==> survived=no 476    conf:(0.76) < lift:(1.12)> lev:(0.02) [51] conv:(6455257.88)
   47. survived=no 1490 ==> class=3rd 528    conf:(0.35) < lift:(1.1)> lev:(0.02) [50] conv:(5091212.41)
   48. class=3rd 706 ==> survived=no 528    conf:(0.75) < lift:(1.1)> lev:(0.02) [50] conv:(6172218.8)
   49. age=adult 2092 ==> class=crew 885    conf:(0.42) < lift:(1.05)> lev:(0.02) [43] conv:(5016151.88)
   50. class=crew 885 ==> age=adult 885    conf:(1) < lift:(1.05)> lev:(0.02) [43] conv:(212319465)
   51. class=crew sex=male 862 ==> age=adult 862    conf:(1) < lift:(1.05)> lev:(0.02) [42] conv:(206801558)
   52. age=adult 2092 ==> class=crew sex=male 862    conf:(0.41) < lift:(1.05)> lev:(0.02) [42] conv:(5008460.43)
   53. class=crew survived=no 673 ==> age=adult 673    conf:(1) < lift:(1.05)> lev:(0.02) [33] conv:(161458757)
   54. age=adult 2092 ==> class=crew survived=no 673    conf:(0.32) < lift:(1.05)> lev:(0.02) [33] conv:(4954692.8)
   55. class=crew sex=male survived=no 670 ==> age=adult 670    conf:(1) < lift:(1.05)> lev:(0.02) [33] conv:(160739030)
   56. age=adult 2092 ==> class=crew sex=male survived=no 670    conf:(0.32) < lift:(1.05)> lev:(0.02) [33] conv:(4953954.5)
   57. class=3rd age=adult survived=no 476 ==> sex=male 387    conf:(0.81) < lift:(1.03)> lev:(0.01) [12] conv:(5471196.89)
   58. sex=male 1731 ==> class=3rd age=adult survived=no 387    conf:(0.22) < lift:(1.03)> lev:(0.01) [12] conv:(4886342.73)
   59. age=adult survived=no 1438 ==> class=3rd 476    conf:(0.33) < lift:(1.03)> lev:(0.01) [14] conv:(4913532.51)
   60. class=3rd 706 ==> age=adult survived=no 476    conf:(0.67) < lift:(1.03)> lev:(0.01) [14] conv:(5132598.61)
   61. sex=male survived=no 1364 ==> age=adult 1329    conf:(0.97) < lift:(1.03)> lev:(0.01) [32] conv:(9089885.44)
   62. age=adult 2092 ==> sex=male survived=no 1329    conf:(0.64) < lift:(1.03)> lev:(0.01) [32] conv:(5044450.01)
   63. class=3rd survived=no 528 ==> sex=male 422    conf:(0.8) < lift:(1.02)> lev:(0) [6] conv:(5104674.39)
   64. sex=male 1731 ==> class=3rd survived=no 422    conf:(0.24) < lift:(1.02)> lev:(0) [6] conv:(4865659.97)
   65. survived=no 1490 ==> age=adult 1438    conf:(0.97) < lift:(1.02)> lev:(0.01) [21] conv:(6744611.51)
   66. age=adult 2092 ==> survived=no 1438    conf:(0.69) < lift:(1.02)> lev:(0.01) [21] conv:(4998158.49)
   67. sex=male 1731 ==> age=adult 1667    conf:(0.96) < lift:(1.01)> lev:(0.01) [21] conv:(6388961.22)
   68. age=adult 2092 ==> sex=male 1667    conf:(0.8) < lift:(1.01)> lev:(0.01) [21] conv:(5080073.33)
   69. sex=male survived=no 1364 ==> class=3rd age=adult 387    conf:(0.28) < lift:(1)> lev:(0) [-1] conv:(4831703.62)
   70. class=3rd age=adult 627 ==> sex=male survived=no 387    conf:(0.62) < lift:(1)> lev:(0) [-1] conv:(4792873.85)
   71. sex=male survived=yes 367 ==> age=adult 338    conf:(0.92) < lift:(0.97)> lev:(0) [-10] conv:(2934886.77)
   72. age=adult 2092 ==> sex=male survived=yes 338    conf:(0.16) < lift:(0.97)> lev:(0) [-10] conv:(4811759.73)
   73. survived=yes 711 ==> age=adult 654    conf:(0.92) < lift:(0.97)> lev:(-0.01) [-21] conv:(2940953.43)
   74. age=adult 2092 ==> survived=yes 654    conf:(0.31) < lift:(0.97)> lev:(-0.01) [-21] conv:(4767681.08)
   75. class=3rd survived=no 528 ==> age=adult sex=male 387    conf:(0.73) < lift:(0.97)> lev:(-0.01) [-12] conv:(4370256)
   76. age=adult sex=male 1667 ==> class=3rd survived=no 387    conf:(0.23) < lift:(0.97)> lev:(-0.01) [-12] conv:(4791841.6)
   77. class=3rd sex=male survived=no 422 ==> age=adult 387    conf:(0.92) < lift:(0.96)> lev:(-0.01) [-14] conv:(2812266.61)
   78. age=adult 2092 ==> class=3rd sex=male survived=no 387    conf:(0.18) < lift:(0.96)> lev:(-0.01) [-14] conv:(4801518.91)
   79. sex=male survived=no 1364 ==> class=3rd 422    conf:(0.31) < lift:(0.96)> lev:(-0.01) [-15] conv:(4759528.29)
   80. class=3rd 706 ==> sex=male survived=no 422    conf:(0.6) < lift:(0.96)> lev:(-0.01) [-15] conv:(4563576.57)
   81. class=3rd sex=male 510 ==> age=adult 462    conf:(0.91) < lift:(0.95)> lev:(-0.01) [-22] conv:(2497012.04)
   82. age=adult 2092 ==> class=3rd sex=male 462    conf:(0.22) < lift:(0.95)> lev:(-0.01) [-22] conv:(4773878.58)
   83. sex=female 470 ==> age=adult 425    conf:(0.9) < lift:(0.95)> lev:(-0.01) [-21] conv:(2451244.13)
   84. age=adult 2092 ==> sex=female 425    conf:(0.2) < lift:(0.95)> lev:(-0.01) [-21] conv:(4778402.67)
   85. class=3rd survived=no 528 ==> age=adult 476    conf:(0.9) < lift:(0.95)> lev:(-0.01) [-25] conv:(2390036.83)
   86. age=adult 2092 ==> class=3rd survived=no 476    conf:(0.23) < lift:(0.95)> lev:(-0.01) [-25] conv:(4763954.93)
   87. sex=male 1731 ==> class=3rd age=adult 462    conf:(0.27) < lift:(0.94)> lev:(-0.01) [-31] conv:(4721914.48)
   88. class=3rd age=adult 627 ==> sex=male 462    conf:(0.74) < lift:(0.94)> lev:(-0.01) [-31] conv:(3907305.36)
   89. age=adult 2092 ==> class=3rd 627    conf:(0.3) < lift:(0.93)> lev:(-0.02) [-44] conv:(4695576.77)
   90. class=3rd 706 ==> age=adult 627    conf:(0.89) < lift:(0.93)> lev:(-0.02) [-44] conv:(2117196.92)
   91. sex=male 1731 ==> class=3rd 510    conf:(0.29) < lift:(0.92)> lev:(-0.02) [-45] conv:(4661085.8)
   92. class=3rd 706 ==> sex=male 510    conf:(0.72) < lift:(0.92)> lev:(-0.02) [-45] conv:(3707288.43)
   93. age=adult sex=male survived=no 1329 ==> class=3rd 387    conf:(0.29) < lift:(0.91)> lev:(-0.02) [-39] conv:(4637399.63)
   94. class=3rd 706 ==> age=adult sex=male survived=no 387    conf:(0.55) < lift:(0.91)> lev:(-0.02) [-39] conv:(4234393.85)
   95. age=adult sex=male 1667 ==> class=3rd 462    conf:(0.28) < lift:(0.86)> lev:(-0.03) [-72] conv:(4548304.45)
   96. class=3rd 706 ==> age=adult sex=male 462    conf:(0.65) < lift:(0.86)> lev:(-0.03) [-72] conv:(3386880.83)

