Queryid (Num):       30
Total number of documents over all queries
    Retrieved:     8985
    Relevant:      3487
    Rel_ret:       2258
Interpolated Recall - Precision Averages:
    at 0.00       0.9556 
    at 0.10       0.7953 
    at 0.20       0.6990 
    at 0.30       0.5959 
    at 0.40       0.5418 
    at 0.50       0.4667 
    at 0.60       0.3752 
    at 0.70       0.2777 
    at 0.80       0.1989 
    at 0.90       0.0796 
    at 1.00       0.0197 
Average precision (non-interpolated) for all rel docs(averaged over queries)
                  0.4428 
Precision:
  At    5 docs:   0.7867
  At   10 docs:   0.7400
  At   15 docs:   0.7200
  At   20 docs:   0.7117
  At   30 docs:   0.6533
  At  100 docs:   0.4653
  At  200 docs:   0.3338
  At  300 docs:   0.2509
R-Precision (precision after R (= num_rel for a query) docs retrieved):
    Exact:        0.4888