How are the concentrations calculated for the exponential fit?

Document ID: DQ127 Relevant to following products: Manta WorkOut 2.0 Document description: What is the formula used for calculating the concentrations from the standard curve?

With exponential fit, the software calculates X (the concentration) from Y (response):

X = -(1/K) * Log (1 - K * (Y0 - Y) / V0)

The calculated Y0, V0 and K are included in the Fit Results section of the report.