> summary(FE); stem(FE)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
  44.00   68.00   79.00   75.83   85.00   95.00    6.00 

  The decimal point is 1 digit(s) to the right of the |

  4 | 48
  5 | 2
  6 | 11112888889
  7 | 23458899
  8 | 001223455778889
  9 | 1345