mkin/R/logLik.mkinfit.R, branch main Fitting kinetic models to chemical degradation data (also on github) https://erac.jrwb.de/mkin/atom?h=main 2022-11-18T04:59:02Z Improve logLik.mkinfit to attach nobs attribute 2022-11-18T04:59:02Z Johannes Ranke jranke@uni-bremen.de 2022-11-18T04:56:25Z urn:sha1:9db8338d3a9240ed4685fcdd7aab9692031d5a04 The lack of that attribute lead to a failure to calculate the BIC in test_AIC.R on R-devel from yesterday. Documentation improvements, mainly fixing example code 2021-02-04T10:41:06Z Johannes Ranke jranke@uni-bremen.de 2021-02-04T10:24:22Z urn:sha1:ac183c732317cf6ede26a2ee127604a407f0a6b3 The errors in the example code were in the \dontrun sections, so they were not caught by CRAN checks. In addition, the static help files generated with pkgdown were cached, so I noticed the errors only after completely regenerating the documentation for version 1.0.0. Add a lack-of-fit test 2019-11-09T00:05:51Z Johannes Ranke jranke@uni-bremen.de 2019-11-09T00:05:51Z urn:sha1:20b9c584e7c43ecbb708459e531c24a1a4751e17 - 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 Add likelihood ratio test and other methods, fixes 2019-10-31T00:59:05Z Johannes Ranke jranke@uni-bremen.de 2019-10-31T00:55:01Z urn:sha1:7091d3738e7e55acb20edb88772b228f6f5b6c98 The likelihood ratio test method is lrtest, in addition, methods for update and residuals were added. Use roxygen for functions and methods 2019-10-25T00:03:54Z Johannes Ranke jranke@uni-bremen.de 2019-10-24T22:37:42Z urn:sha1:0a3eb0893cb4bd1b12f07a79069d1c7f5e991495 Remove zero observations, adapt logLik 2019-04-08T16:00:25Z Johannes Ranke jranke@uni-bremen.de 2019-04-08T16:00:25Z urn:sha1:5814be02f286ce96d6cff8d698aea6844e4025f1 Zero observations at time zero made fitting the two-component error model fail. A concentration of exactly zero does not make sense anyways, as we generally have a limit of detection Support logLik and AIC for manual weights 2018-11-26T08:12:41Z Johannes Ranke jranke@uni-bremen.de 2018-11-26T08:09:43Z urn:sha1:3621588c04cbaa393ba62c97137f6aec746d114f Static documentation rebuilt by pkgdown Add logLik method to enable AIC() on mkinfit models 2018-11-23T18:52:18Z Johannes Ranke jranke@uni-bremen.de 2018-11-23T18:52:18Z urn:sha1:d566ba840f4351a3aeebf21aae0649caebe0e009 Further relax two tests to pass build on Travis