Error analysis of the parameters of a least-squares determined curve when both variables have uncertainties
- 1 December 1991
- journal article
- Published by IOP Publishing in Measurement Science and Technology
- Vol. 2 (12) , 1127-1128
- https://doi.org/10.1088/0957-0233/2/12/001
Abstract
By means of the least-squares canonical equations and the error propagation law only, the uncertainties in the parameters of the functional expression used to fit a set of experimental points, with both coordinates subject to error, are analytically determined.Keywords
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