Queryid (Num):       30
Total number of documents over all queries
    Retrieved:     8984
    Relevant:      2052
    Rel_ret:       1239
Interpolated Recall - Precision Averages:
    at 0.00       0.7689 
    at 0.10       0.5491 
    at 0.20       0.4726 
    at 0.30       0.3999 
    at 0.40       0.3237 
    at 0.50       0.2872 
    at 0.60       0.2320 
    at 0.70       0.1827 
    at 0.80       0.1450 
    at 0.90       0.0921 
    at 1.00       0.0376 
Average precision (non-interpolated) for all rel docs(averaged over queries)
                  0.2956 
Precision:
  At    5 docs:   0.5333
  At   10 docs:   0.4700
  At   15 docs:   0.4444
  At   20 docs:   0.4317
  At   30 docs:   0.4089
  At  100 docs:   0.2613
  At  200 docs:   0.1755
  At  300 docs:   0.1377
R-Precision (precision after R (= num_rel for a query) docs retrieved):
    Exact:        0.3329