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Intro ] [ sleep-bdi-4-bins-SimpleLog-2008-12-19 ] [ sleep-bdi-Linear-Regression-2009-02-04 ] [ sleep-bdi-classification-2009-02-12-algorithm ]

Up: Experiments ]

=== Run information ===

Scheme:       weka.classifiers.functions.LinearRegression -S 0 -R 1.0E-8
Relation:     outmacro.txt-weka.filters.unsupervised.attribute.Remove-R1-weka.filters.unsupervised.attribute.Remove-R2,11-19,51-52,76-78,80,82,86,89-weka.filters.unsupervised.attribute.Remove-R8-9-weka.filters.unsupervised.attribute.Remove-R1-weka.filters.unsupervised.attribute.Remove-R38-58-weka.filters.unsupervised.instance.RemoveWithValues-S17.0-Cfirst-Lfirst-last-weka.filters.unsupervised.instance.RemoveWithValues-S18.0-Cfirst-Lfirst-last
Instances:    952
Attributes:   47
              age
              gender
              height
              weight
              bmi
              collarsize
              fa_reading
              fa_watching_tv
              fa_theater_meeting
              fa_passenger
              fa_pm_rest
              fa_after_lunch
              fa_as_driver
              fa_talking
              sleep_problem_family
              tired
              fa_meeting_watching_tv
              fa_routine_tasks
              eat_work_worry_bed
              wake_am_headache
              wa_gasp
              snore_loud
              stop_breath
              leg_uneasy
              leg_crawly
              limbs_twitch
              paralysis
              act_out_dreams
              unable_move
              vivid_dream_nightmares
              walk_talk_sleep
              wa_confused
              grind_teeth
              recall_dream
              epworth_score
              ess1
              ess2
              bdi
              if_eat_less
              exercise_rate
              caffeinated_day
              glasses_wine
              bottles_beer
              shots_hard_liquor
              smoke
              quit_yrs
              heart_disease
Test mode:    10-fold cross-validation

=== Classifier model (full training set) ===


Linear Regression Model

bdi =

     -0.0136 * weight +
      0.0938 * bmi +
      0.5064 * fa_passenger +
      0.7044 * fa_after_lunch +
      0.811  * tired +
      1.8875 * eat_work_worry_bed +
     -0.3894 * stop_breath +
      0.7428 * leg_crawly +
      1.6389 * paralysis +
     -0.7455 * act_out_dreams +
      1.8476 * wa_confused +
      0.204  * epworth_score +
     -0.4555 * ess1 +
      1.083  * if_eat_less=y,n +
     -0.3473 * exercise_rate +
      0.6915 * smoke +
     -0.0461 * quit_yrs +
      3.0727

Time taken to build model: 6.54 seconds

=== Cross-validation ===
=== Summary ===

Correlation coefficient                  0.5457
Mean absolute error                      5.8106
Root mean squared error                  7.7087
Relative absolute error                 81.874  %
Root relative squared error             83.9031 %
Total Number of Instances              949     
Ignored Class Unknown Instances                  3     

Intro
2009-01-23-KDDR-2.arff
2009-01-23-KDDR-2.exp
2009-01-23-KDDR.arff
Trial.csv
sleep-bdi-2008-12-14.csv
sleep-bdi-2009-01-30.arff
sleep-bdi-3-bins-08-atts-BayesNet-2008-12-20
sleep-bdi-3-bins-08-atts-BayesNet-Sana-2009-01-10
sleep-bdi-3-bins-08-atts-IBK-2008-12-20
sleep-bdi-3-bins-08-atts-IBK-Sana-2009-01-10
sleep-bdi-3-bins-08-atts-J48-2008-12-20
sleep-bdi-3-bins-08-atts-J48-Sana-2009-01-10
sleep-bdi-3-bins-08-atts-SimpleLog-2008-12-20
sleep-bdi-3-bins-09-atts-BayesNet-2008-12-20
sleep-bdi-3-bins-09-atts-BayesNet-Sana-2009-01-10
sleep-bdi-3-bins-09-atts-IBK-2008-12-20
sleep-bdi-3-bins-09-atts-IBK-Sana-2009-01-10
sleep-bdi-3-bins-09-atts-J48-2008-12-20
sleep-bdi-3-bins-09-atts-J48-Sana-2009-01-10
sleep-bdi-3-bins-09-atts-SimpleLog-2008-12-20
sleep-bdi-3-bins-11-atts-BayesNet-2008-12-20
sleep-bdi-3-bins-11-atts-BayesNet-Sana-2009-01-10
sleep-bdi-3-bins-11-atts-IBK-2008-12-20
sleep-bdi-3-bins-11-atts-IBK-Sana-2009-01-10
sleep-bdi-3-bins-11-atts-J48-2008-12-20
sleep-bdi-3-bins-11-atts-J48-Sana-2009-01-10
sleep-bdi-3-bins-11-atts-SimpleLog-2008-12-20
sleep-bdi-3-bins-13-atts-BayesNet-2008-12-20
sleep-bdi-3-bins-13-atts-BayesNet-Sana-2009-01-10
sleep-bdi-3-bins-13-atts-IBK-2008-12-20
sleep-bdi-3-bins-13-atts-IBK-Sana-2009-01-10
sleep-bdi-3-bins-13-atts-J48-2008-12-20
sleep-bdi-3-bins-13-atts-J48-Sana-2009-01-10
sleep-bdi-3-bins-13-atts-SimpleLog-2008-12-20
sleep-bdi-3-bins-BayesNet-2008-12-19
sleep-bdi-3-bins-BayesNet-Sana-2009-01-10
sleep-bdi-3-bins-IBK-2008-12-19
sleep-bdi-3-bins-IBK-Sana-2009-01-10
sleep-bdi-3-bins-J48-2008-12-19
sleep-bdi-3-bins-J48-Sana-2009-01-10
sleep-bdi-3-bins-SimpleLog-2008-12-19
sleep-bdi-4-bins-08-atts-BayesNet-2008-12-20
sleep-bdi-4-bins-08-atts-BayesNet-Sana-2009-01-10
sleep-bdi-4-bins-08-atts-IBK-2008-12-20
sleep-bdi-4-bins-08-atts-IBK-Sana-2009-01-10
sleep-bdi-4-bins-08-atts-J48-2008-12-20
sleep-bdi-4-bins-08-atts-J48-Sana-2009-01-10
sleep-bdi-4-bins-08-atts-SimpleLog-2008-12-20
sleep-bdi-4-bins-09-atts-BayesNet-2008-12-20
sleep-bdi-4-bins-09-atts-BayesNet-Sana-2009-01-10
sleep-bdi-4-bins-09-atts-IBK-2008-12-20
sleep-bdi-4-bins-09-atts-IBK-Sana-2009-01-10
sleep-bdi-4-bins-09-atts-J48-2008-12-20
sleep-bdi-4-bins-09-atts-J48-Sana-2009-01-10
sleep-bdi-4-bins-09-atts-SimpleLog-2008-12-20
sleep-bdi-4-bins-11-atts-BayesNet-2008-12-20
sleep-bdi-4-bins-11-atts-BayesNet-Sana-2009-01-10
sleep-bdi-4-bins-11-atts-IBK-2008-12-20
sleep-bdi-4-bins-11-atts-IBK-Sana-2009-01-10
sleep-bdi-4-bins-11-atts-J48-2008-12-20
sleep-bdi-4-bins-11-atts-J48-Sana-2009-01-10
sleep-bdi-4-bins-11-atts-SimpleLog-2008-12-20
sleep-bdi-4-bins-12-atts-BayesNet-2008-12-20
sleep-bdi-4-bins-12-atts-BayesNet-Sana-2009-01-10
sleep-bdi-4-bins-12-atts-IBK-2008-12-20
sleep-bdi-4-bins-12-atts-IBK-Sana-2009-01-10
sleep-bdi-4-bins-12-atts-J48-2008-12-20
sleep-bdi-4-bins-12-atts-J48-Sana-2009-01-10
sleep-bdi-4-bins-12-atts-SimpleLog-2008-12-20
sleep-bdi-4-bins-BayesNet-2008-12-19
sleep-bdi-4-bins-BayesNet-Sana-2009-01-10
sleep-bdi-4-bins-IBK-2008-12-19
sleep-bdi-4-bins-IBK-Sana-2009-01-10
sleep-bdi-4-bins-J48-2008-12-19
sleep-bdi-4-bins-J48-Sana-2009-01-10
sleep-bdi-4-bins-SimpleLog-2008-12-19
sleep-bdi-Linear-Regression-2009-02-04
sleep-bdi-classification-2009-02-12-algorithm
sleep-bdi-classification-2009-02-12-data-set
sleep-bdi-classification-2009-02-12.arff
sleep-bdi-regression-2009-02-12-algorithm
sleep-bdi-regression-2009-02-12-data-set
sleep-bdi-regression-2009-02-12.arff

by: Keith A. Pray
Last Modified: February 5, 2009 7:32 PM
© 2009 - 2007 Keith A. Pray.
All rights reserved.

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