[R] solving linear equations
varunshivashankar at gmail.com
Tue Sep 13 22:43:04 CEST 2011
I have a dataset
I have to find a curve fit for the above dataset based on a 4-parameter
logistic equation viz.
Y1 = d + ((a-d)/(1+(X/cc)^b)), where X and Y1 are the values above.
I need to know how to solve the above equation for values a, b, c, d.
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