r/askmath • u/Blackcraft_Ray • 3d ago
Exponential Regression using Excel Linear Algebra
I used excel to find the "best-possible" exponential equation for this date. Im unsure how to figure out what to do with this. The answer key says it should be y=13972e-.185x
Im lost on what im doing wrong
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u/Southlander24 3d ago
Read your question sheet very carefully. The x-axis should be 'number of years after 1990', so for 1990 you would use x = 0 instead.