Frequencies for first 10,000 rows of timemdfl variable in namcs2002 dataset :

   Was time |
 spent with |
  physician |
   imputed? |      Freq.     Percent        Cum.
------------+-----------------------------------
Not imputed |      8,848       88.48       88.48
    Imputed |      1,152       11.52      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016