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<title>mkin/NAMESPACE, branch v0.9.49.8</title>
<subtitle>Fitting kinetic models to chemical degradation data (also on github)</subtitle>
<id>https://cgit.jrwb.de/mkin/atom?h=v0.9.49.8</id>
<link rel='self' href='https://cgit.jrwb.de/mkin/atom?h=v0.9.49.8'/>
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<updated>2019-11-13T20:15:35Z</updated>
<entry>
<title>Calculate Akaike weights</title>
<updated>2019-11-13T20:15:35Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-11-13T20:15:35Z</published>
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<id>urn:sha1:c3700bec3a704660d3ade7a54c56b7084beb02b4</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Likelihood ratio test for mmkin columns with two fits</title>
<updated>2019-11-13T10:05:39Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-11-13T10:05:39Z</published>
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<id>urn:sha1:f6385b071cee2c261da28bf98fd1599da1a30ddb</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Add a lack-of-fit test</title>
<updated>2019-11-09T00:05:51Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-11-09T00:05:51Z</published>
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<id>urn:sha1:20b9c584e7c43ecbb708459e531c24a1a4751e17</id>
<content type='text'>
- Switch an example dataset in the test setup to a dataset with
replicates, adapt tests
- Skip the test for lrtest with an update specification as it does not
only fail when pkgdown generates static help pages, but also in testthat
</content>
</entry>
<entry>
<title>Scaled residual plots</title>
<updated>2019-11-04T22:48:20Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-11-04T22:48:20Z</published>
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<id>urn:sha1:3410513f55b3f8b5c4331f4fb4487613d3a28208</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Fix bug in yesterdays release, add methods for BIC</title>
<updated>2019-11-01T11:19:03Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-11-01T11:19:03Z</published>
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<id>urn:sha1:bbb74d4f60033899cd5cdd36aa70f157bc52209e</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Add likelihood ratio test and other methods, fixes</title>
<updated>2019-10-31T00:59:05Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-10-31T00:55:01Z</published>
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<id>urn:sha1:7091d3738e7e55acb20edb88772b228f6f5b6c98</id>
<content type='text'>
The likelihood ratio test method is lrtest, in addition,
methods for update and residuals were added.
</content>
</entry>
<entry>
<title>Fix checks and tests</title>
<updated>2019-10-26T20:52:53Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-10-26T20:52:53Z</published>
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<id>urn:sha1:6e5630a0df7e857697ff2ce4730a5f7f45b67377</id>
<content type='text'>
Static documentation rebuilt by pkgdown
</content>
</entry>
<entry>
<title>parms and confint methods</title>
<updated>2019-10-26T18:50:09Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-10-26T18:50:09Z</published>
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<id>urn:sha1:7b7729694363515007193d1c3e29e9b76271abb3</id>
<content type='text'>
The confint method can do profile likelihood based confidence intervals!
</content>
</entry>
<entry>
<title>Use roxygen for functions and methods</title>
<updated>2019-10-25T00:03:54Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-10-24T22:37:42Z</published>
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<id>urn:sha1:0a3eb0893cb4bd1b12f07a79069d1c7f5e991495</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Direct error model fitting works</title>
<updated>2019-04-04T15:21:13Z</updated>
<author>
<name>Johannes Ranke</name>
<email>jranke@uni-bremen.de</email>
</author>
<published>2019-04-04T13:42:23Z</published>
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<id>urn:sha1:7a1d3d031aa23fce723ac4f4c8e4bb5d64959447</id>
<content type='text'>
- No IRLS required
- Removed optimization algorithms other than Port
- Removed the dependency on FME
- Fitting the error model 'obs' is much faster for the FOCUS_2006_D
  dataset and the FOMC_SFO model (1 second versus 3.4 seconds)
- Vignettes build slower. Compiled models needs 3 minutes instead of 1.5
- For other vignettes, the trend is less clear. Some fits are faster,
  even for error_model = "const". FOCUS_Z is faster (34.9 s versus
  44.1 s)
- Standard errors and confidence intervals are slightly smaller
- Removed code for plotting during the fit, as I hardly ever used it
- Merged the two cost functions (using transformed and untransformed
  parameters) into one log-likelihood function
</content>
</entry>
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