Agilent Technologies 8453 Operator's Manual page 419

7
Calibration
Calibration Curve
where:
relRES = relative residual in percent
The calculated response represents the point on the calibration curve.
The residual standard deviation, which is printed on some reports and when
selecting Print calibration table and curves is calculated using the following
formula:
where:
ResSTD = residual standard deviation
Respcalibratedi = calibrated response for point i
Respcalculatedi = calculated response for point i
n = number of calibration points
Understanding Your Agilent ChemStation 145