* Reduction in Cholesterol;

data drug;



 group    drug1    drug2    drug3    drug4

 ------------------------------------------

    1       6.6     12.6      2.7      8.7

    2       7.1      3.5      2.4      9.3

    3       7.5      4.4      6.5     10.0

    4       9.9      7.5     16.2     12.6

    5      13.8      6.4      8.3     10.6

    6      13.9     13.5      5.4     15.4

    7      15.9     16.9     15.4     16.3

    8      14.3     11.4     17.1     18.9

    9      16.0     16.9      7.7     13.7

   10      16.3     14.8     16.1     19.4

   11      14.6     18.6      9.0     18.5

   12      18.7     21.2     24.3     21.1

   13      17.3     10.0      9.3     19.3

   14      19.6     17.0     19.2     21.9

   15      20.7     21.0     18.7     22.1

   16      18.4     27.2     18.9     19.4

   17      21.5     26.8      7.9     25.4

   18      20.4     28.0     23.8     26.5

   19      21.9     31.7      8.8     22.2

   20      22.5     11.9     26.7     23.5

   21      21.5     28.7     25.2     19.6

   22      25.2     29.5     27.3     30.1

   23      23.0     22.2     17.6     26.6

   24      23.7     19.5     25.6     24.5

   25      28.4     31.2     26.1     27.4