Queryid (Num):       30
Total number of documents over all queries
    Retrieved:     8983
    Relevant:      3487
    Rel_ret:       1696
Interpolated Recall - Precision Averages:
    at 0.00       0.8449 
    at 0.10       0.6176 
    at 0.20       0.5158 
    at 0.30       0.4046 
    at 0.40       0.3435 
    at 0.50       0.2446 
    at 0.60       0.1603 
    at 0.70       0.0559 
    at 0.80       0.0172 
    at 0.90       0.0000 
    at 1.00       0.0000 
Average precision (non-interpolated) for all rel docs(averaged over queries)
                  0.2663 
Precision:
  At    5 docs:   0.6333
  At   10 docs:   0.5767
  At   15 docs:   0.5733
  At   20 docs:   0.5517
  At   30 docs:   0.4956
  At  100 docs:   0.3290
  At  200 docs:   0.2332
  At  300 docs:   0.1884
R-Precision (precision after R (= num_rel for a query) docs retrieved):
    Exact:        0.3424