Best Fit Line Ruler
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101 Uses of a BFLR
Old News
UK Sales
What is the BestFitLineRuler?
You and BFLR
Instructions for use
1 – Graph axes
2 – Find the data pattern
3 – Exact best fit line
4 – Draw the best fit line
5 – Admire your graph
Educational resources
Books
Deutsche Website
Buy International
Buy individual rulers
Contact Us
About BFLR
1 – Graph axes
Draw your graph axes using the BFLR
then plot the points
© Miles Hudson 2007-2012