LeastSquares.EXE is a Visual Basic executable file that computes Ordinary Least Squares and
Total Least Squares regression.  To run it, simply double-click and follow instructions.

The DATA SETS folder contains the data for the examples and illustrations in paper 
"Contrasting Total Least Squares with Ordinary Least Squares Part II: Examples and 
Comparisons".

TO RUN the Least Squares program, simply click on the LeastSquares.EXE file.  You 
will be asked to find a data set with entries separated by spaces. For example, if the data 
points are (3,5), (4.2, 5.6) and (2.3,4.7), the txt file could be:


3 5
4.2 5.6
2.3 4.7


For clarification on format, see included data sets.