Figure 3. Main components of the user interface program for
COMPURSE.  This flow chart shows how the third part of the
COMPURSE program, the user interface, allows the user to define
the time period for multiple-year summaries, to supply the
normal deviate corresponding to the significance level for the
CIs, to choose units for expressing the rate and the number of
hospital discharges, and to provide other parts of the program
with the location of files and the type of data input and
output.   Preventing Chronic Disease logo Volume 2: No. 3, July
2005  CDC logo