| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1171411 | Analytica Chimica Acta | 2007 | 6 Pages |
Abstract
A weighted linear regression-based approach was applied to ascertain analytical performance characteristics of a method for the quantitative determination of thyreostats in plasma by LC-MS. The weights were set equal to the reciprocal of the variances. A straightforward and practical procedure is presented that was used to model the variance of the replicate measurements as a function of concentration. Different function types were tested for their suitability.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
P. Steliopoulos, E. Stickel,