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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@37 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@36 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@35 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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- Submitted to CRAN (0.1-34)
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@34 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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loq()
- Version 0.1-33 just submitted to CRAN
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@33 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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These have not yet been used in producing chemCal 0.1-32
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@32 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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- Bugfix for lod() for the case of small x values (see ChangeLog)
- Version 0.1-32 as just submitted to CRAN
- Got rid of trunk directory, as I will not find the time to finish what I started there and it
may confuse visitors of viewcvs in kriemhild
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@31 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@30 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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for the hint
- Moved the vignette to the vignettes/ folder in order to avoid to write an .Rinstignore file
- Made the vignette compile in trunk, the trunk contains unfinished stuff however
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@29 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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branch and published as 0.1-27 on CRAN.
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@28 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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calplot and lod. Thanks to Jeremie Lasue from the Los Alamos National Lab (USA)
for the hint and the suggestion how to address it.
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@27 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@26 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@25 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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with version number 0.1-18
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@24 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@23 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@22 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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homepage
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@21 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@20 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@19 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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tests showing the validity of inverse.predict.
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@18 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@17 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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tested ss argument. This is documented in the updated vignette
- loq() now has w.loq and var.loq arguments, and stops with a message
if neither are specified and the model has weights.
- calplot doesn't stop any more for weighted regression models, but
only refrains from drawing prediction bands
- Added method = "din" to lod(), now that I actually have it (DIN 32645) and
was able to see which approximation is used therein.
- removed the demos, as the examples and tests are already partially
duplicated
- The vignette is more of a collection of various notes, but should
certainly be helpful for the user.
- Version bump to 0.1-xxx
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@16 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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Linux/Unix.
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@15 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@14 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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regression any more, since this is not supported (PR#8877).
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@13 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@12 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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an own variant of DIN 32645 (relative error on x axis).
- Partly make functions work on models where x and y are named different
from "x" and "y" (loq to be done).
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@11 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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the predict.lm function unfortunately
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@10 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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must be updated
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@9 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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- Now I have a working approach for the calculation of LOD and LOQ,
but it seems to be different from what everybody else is doing
(e.g. Massart chaper 13). I like it, however. Maybe it even
yields a paper.
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@8 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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- In addition to the Massart examples, the sample data from dintest (DIN 32645)
has been tested
- inverse.predict and calplot now also work on glm objects
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@7 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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tested with Examples 7 and 8 from Massart!
I need to compare with the DIN and draper examples, and finish
the package vignette.
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@6 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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a demo producing the first four columns from Table 8.5
and the weighted regression.
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@5 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@4 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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method for univariate lm models. This will be based on Massart,
p. 200.
git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@3 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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git-svn-id: http://kriemhild.uft.uni-bremen.de/svn/chemCal@2 5fad18fb-23f0-0310-ab10-e59a3bee62b4
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