-*They have respectively BP values and activity concentration values used for the fit - linear regression analysis (performed with Mathematica [https://www.wolfram.com/mathematica/]).
+*They have respectively BP values and activity concentration values used for the fit - linear regression analysis (performed with Mathematica https://www.wolfram.com/mathematica/).
b) Excel worksheets 1, 2 and 3 with the reconstruction framing method:
b) Excel worksheets 1, 2 and 3 with the reconstruction framing method: