The files in this folder form a re-re-resubmission to The Stata Journal (SJ).
The files (apart from this one) are as follows:

smileplot.tex   The TeX version of the insert
main.tex        A SJ LaTeX driver for the insert
main.pdf        The Adobe Acrobat .pdf version of the insert
ofishgp_m_1.gph The .gph version of Figure 1
ofishgp_c_1.gph The .gph version of Figure 2
subset2u.gph    The .gph version of Figure 3
subset2a.gph    The .gph version of Figure 4
smplot1.gph     The .gph version of Figure 5
ofishgp_m_1.eps The .eps version of Figure 1
ofishgp_c_1.eps The .eps version of Figure 2
subset2u.eps    The .eps version of Figure 3
subset2a.eps    The .eps version of Figure 4
smplot1.eps     The .eps version of Figure 5
figures.do      The Stata do-file that created the .eps figures
figures.log     The log file created by typing -dolog figures-
smileplot.zip   The current version of the -smileplot- package
smileplot.do     A Stata certification script for the -smileplot- package
smileplot.log    The log file created by typing -dolog smileplot-

All Stata do-files included are intended to be executed using the -dolog-
package, downloadable from SSC. The program -figures.do- also uses the
-gphepssj- package, also downloadable from SSC.

Roger Newson
03 December 2002