-----------------------------------------------------------------------------------------------
fecfat                                                                        Fecal fat (g/day)
-----------------------------------------------------------------------------------------------

                  type:  numeric (float)

                 range:  [3.4,71.3]                   units:  .1
         unique values:  23                       missing .:  0/24

                  mean:    25.775
              std. dev:   20.0021

           percentiles:        10%       25%       50%       75%       90%
                               4.6      8.35     22.55        37      52.6

-----------------------------------------------------------------------------------------------
subject                                                                       Patient ID number
-----------------------------------------------------------------------------------------------

                  type:  numeric (byte)

                 range:  [1,6]                        units:  1
         unique values:  6                        missing .:  0/24

            tabulation:  Freq.  Value
                             4  1
                             4  2
                             4  3
                             4  4
                             4  5
                             4  6

-----------------------------------------------------------------------------------------------
pilltype                                                                           Type of pill
-----------------------------------------------------------------------------------------------

                  type:  numeric (byte)
                 label:  tabs

                 range:  [1,4]                        units:  1
         unique values:  4                        missing .:  0/24

            tabulation:  Freq.   Numeric  Label
                             6         1  none
                             6         2  tablet
                             6         3  capsule
                             6         4  coated