4-Parameter Logistic Curve Fitting Tool
Target Abbreviation
Concentration Unit
Experimental Plan
Batch Paste Standard Curve Data
Please paste the data in the following format (each line contains a set of X, Y values separated by a space)
X1,Y1
X2,Y2
...
Batch Paste Sample Data
Please paste the data in the following format (each line is a set of Y, Y values separated by a space)
Y1,Y1
Y2,Y2
...
Fitted Curve Graph
y = (A-D) / [1 + (x/C)^B] + D
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Blank Value
Dilution Ratio