Logistisches Regressionsmodell

' Funktion fuer logistisches Regressionsmodell
' =1/(1+EXP(-($B$2+$B$3*B6)))

Public Function Wahrscheinlichkeit(Alpha As Variant, Beta As Variant, Einkommen As Variant) As Double

Dim Store As Double

Store = 1 / (1 + Exp(-(Alpha(1) + Beta(1) * Einkommen(1))))

Wahrscheinlichkeit = Store

End Function