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Chem 321 Lecture 6 - Calibration Methods
Propagation of Uncertainty with a Calibration Curve The uncertainty in quantity x (sx) calculated from a linear least-squares line (y = mx + b) is given by: where sy = m is the slope of the line k is the number of measurements of the unknown n is the number of data points for the calibration curve y is the average y value for k measurements of ...
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