Queryid (Num):       30
Total number of documents over all queries
    Retrieved:     8979
    Relevant:      3487
    Rel_ret:       2320
Interpolated Recall - Precision Averages:
    at 0.00       0.9508 
    at 0.10       0.8156 
    at 0.20       0.7304 
    at 0.30       0.6662 
    at 0.40       0.5706 
    at 0.50       0.4848 
    at 0.60       0.3507 
    at 0.70       0.2520 
    at 0.80       0.1473 
    at 0.90       0.0794 
    at 1.00       0.0083 
Average precision (non-interpolated) for all rel docs(averaged over queries)
                  0.4453 
Precision:
  At    5 docs:   0.8133
  At   10 docs:   0.7833
  At   15 docs:   0.7533
  At   20 docs:   0.7133
  At   30 docs:   0.6711
  At  100 docs:   0.4750
  At  200 docs:   0.3293
  At  300 docs:   0.2578
R-Precision (precision after R (= num_rel for a query) docs retrieved):
    Exact:        0.4878