Counts of Balsam-fir Seedlings

SUMMARY:
       The fir data frame has 50 rows and 3 columns.

       The number of balsam-fir seedlings in each quadrant  of  a
       grid  of  50 five foot square quadrants were counted.  The
       grid consisted of 5 rows of 10 quadrants in each row.

DATA DESCRIPTION:
       This data frame contains the following columns:

count:    The number of seedlings in the quadrant.
row:   The row number of the quadrant.
col:   The quadrant number within the row.

SOURCE:
       Davison, A.C. and Hinkley, D.V. (1997)  Bootstrap  Methods
       and Their Application. Cambridge University Press.