This standard has been revised by ISO 8466-2:2001
Abstract
Is intended for use in method development and may not necessarily be applicable to all routine analyses. It is not always possible to accurately describe the relationship between a set of calibration points with a rectilinear curve, even by decreasing the working range. Instead of the linear regression analysis, a least squares fit to a second order polynomial is applied. Using this, it is possible to calculate not only the calibration function but also the confidence interval associated with it.
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Status: WithdrawnPublication date: 1993-05
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Edition: 1Number of pages: 12
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- ICS :
- 13.060.01 Water quality in general
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