panel.qqmathline           package:lattice           R Documentation

Useful panel function with qqmath

Description:

     Useful panel function with qqmath. Draws a line passing through
     the points determined by the .25 and .75 quantiles of the sample
     and the theoretical distribution.

Usage:

     panel.qqmathline(y, distribution, ...)

Arguments:

       y: The original sample, possibly reduced to a fewer number of
          quantiles, as determined by the 'f.value' argument to
          'qqmath' 

distribution: quantile function for reference theoretical distribution. 

     ...: other arguments.

Author(s):

     Deepayan Sarkar deepayan@stat.wisc.edu

See Also:

     'prepanel.qqmathline', 'qqmath'

