chemCal (0.1-37)

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Calibration Functions for Analytical Chemistry.

http://www.r-project.org
http://chem.uft.uni-bremen.de/ranke/?page=chemCal
http://cgit.jrwb.de/chemCal
http://cran.r-project.org/web/packages/chemCal

Simple functions for plotting linear calibration functions and estimating standard errors for measurements according to the Handbook of Chemometrics and Qualimetrics: Part A by Massart et al. There are also functions estimating the limit of detection (LOD) and limit of quantification (LOQ). The functions work on model objects from - optionally weighted - linear regression (lm) or robust linear regression ('rlm' from the 'MASS' package).

Maintainer: Johannes Ranke
Author(s): Johannes Ranke [aut, cre, cph]

License: GPL (>= 2)

Uses: MASS

Released almost 2 years ago.


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