stat: 2 / 0 / 21 / 23 (unobs/doubt/obs/looked)

 under|      0| 
   3.5|      1| * 
   4.5|      0| 
   5.5|      2| ** 
   6.5|      7| ******* 
   7.5|      5| ***** 
   8.5|      2| ** 
   9.5|      2| ** 
  10.5|      2| ** 
  11.5|      0| 
  12.5|      0| 
  13.5|      0| 
 14.5+|      0| 

Entries: 21
Mean:    7.85714
RMS:     1.63578
Minumum: 4.4
Maximum: 11

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