RegModels.TRegressionModel Enumeration

Defines different linear models.

Pascal

TRegressionModel = (
  rmLine,
  rmPower,
  rmPoly,
  rmExp,
  rmMulLi,
  rmLogistic,
  rmFrac,
  rmLn
);

Members	Description
rmLine	Linear function Y = B[0]+B[1]*X.
rmPower	Power function Y = (B[0]*X)^B[1].
rmPoly	Polynomial function.
rmExp	Simple exponential function Y = B[0]Exp(B[1]X).
rmMulLi	Multiple linear function Y = B[0] + B[1]X1 + B[2]X2 + ...
rmLogistic	Logistic function : Y = B[0] + (B[1]-B[0])/(1+Exp(-B[2]*x + B[3]))
rmFrac	Rational function : Y = (B[0] + B[1].x + ... + B[n]x^n)/(1 + B[n+1].x + B[n+2].x^2 + ... B[n+d]*x^d)
rmLn	Natural logarithm function : y = B[0] + B[1]*Ln(X).

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