Using ID3 Estimator for Decision Trees

[student6306]

can you post a sample 'studentsScores.csv' file (small)?

Sample below:
subject1,"subject2","subject3","subject4","subject5","subject6","subject7","subject8","subject9","score"
13,9,17,2,17,1,0,14,18,"average"
10,13,5,20,20,14,4,2,10,"good"
13,4,2,19,3,9,16,13,7,"good"
8,3,17,7,16,10,15,9,8,"bad"
1,12,13,2,9,10,2,2,13,"bad"
17,2,19,1,13,14,5,5,2,"average"
3,19,7,13,4,5,5,15,9,"bad"
18,18,13,16,17,5,7,0,5,"good"
3,3,8,11,16,5,3,19,12,"bad"