                     easy                 medium               hard                 extra                all                 
count                84                   54                   6                    0                    144                 

====================== EXACT MATCHING ACCURACY =====================
exact match          0.774                0.741                0.000                0.000                0.729               

---------------------PARTIAL MATCHING ACCURACY----------------------
select               0.831                0.865                0.000                0.000                0.844               
select(no AGG)       0.988                1.000                0.000                0.000                0.993               
where                0.940                0.885                0.000                0.000                0.919               
where(no OP)         0.952                0.942                0.000                0.000                0.948               
group(no Having)     0.000                0.000                0.000                0.000                0.000               
group                0.000                0.000                0.000                0.000                0.000               
order                0.000                0.000                0.000                0.000                0.000               
and/or               1.000                0.963                0.000                0.000                0.985               
IUEN                 0.000                0.000                0.000                0.000                0.000               
keywords             1.000                1.000                0.000                0.000                1.000               
---------------------- PARTIAL MATCHING RECALL ----------------------
select               0.821                0.833                0.000                0.000                0.826               
select(no AGG)       0.976                0.963                0.000                0.000                0.971               
where                0.929                0.852                0.000                0.000                0.899               
where(no OP)         0.940                0.907                0.000                0.000                0.928               
group(no Having)     0.000                0.000                0.000                0.000                0.000               
group                0.000                0.000                0.000                0.000                0.000               
order                0.000                0.000                0.000                0.000                0.000               
and/or               0.988                1.000                0.000                0.000                0.993               
IUEN                 0.000                0.000                0.000                0.000                0.000               
keywords             0.988                0.963                0.000                0.000                0.978               
---------------------- PARTIAL MATCHING F1 --------------------------
select               0.826                0.849                1.000                0.000                0.835               
select(no AGG)       0.982                0.981                1.000                0.000                0.982               
where                0.934                0.868                1.000                0.000                0.908               
where(no OP)         0.946                0.925                1.000                0.000                0.938               
group(no Having)     1.000                1.000                1.000                0.000                1.000               
group                1.000                1.000                1.000                0.000                1.000               
order                1.000                1.000                1.000                0.000                1.000               
and/or               0.994                0.981                1.000                0.000                0.989               
IUEN                 1.000                1.000                1.000                0.000                1.000               
keywords             0.994                0.981                1.000                0.000                0.989               