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2022-11-07Make print and summary for saem.mmkin more robustJohannes Ranke2-8/+18
If the likelihood computed by importance sampling, these methods failed. Now they report "Not available" or NA, respectively.
2022-11-04Further improvement of robustness of anova methodJohannes Ranke1-9/+9
2022-11-04Fix anova.saem.mmkin for unavailable likelihoodsJohannes Ranke1-4/+10
2022-11-04Attempt at automatic setting of random effectsJohannes Ranke1-4/+24
Based on parameters in the separate fits that fail the t-test.
2022-11-04Make it easy to override maxsteps for lsodaJohannes Ranke1-23/+26
The hope was to be more successful in saemix fits, but I did not notice an improvement (e.g. for a failing likelihood calculation with importance sampling, where the error message suggested to increase maxsteps).
2022-11-04Make illparms.mhmkin and anova.saem.mmkin more robustJohannes Ranke3-12/+14
2022-11-04Never fail with errors in saem.mmkinJohannes Ranke1-6/+0
I think it is always preferable to be able to investigate the saemix object returned.
2022-11-01Add tex_listing()Johannes Ranke1-0/+32
2022-11-01Add read_spreadsheetJohannes Ranke1-0/+113
2022-11-01Fix plotting saem fits with covariatesJohannes Ranke2-47/+72
2022-11-01Fix a bug, couldn't set class attribute on NULLJohannes Ranke1-1/+1
2022-11-01Fix illparms testsJohannes Ranke1-1/+1
2022-11-01Improved printing for illparms()Johannes Ranke1-4/+20
For the case of single fits and no ill-defined parameters found
2022-10-31Fix R CMD checkJohannes Ranke1-3/+5
2022-10-31Possibility to override the error model in update.saemJohannes Ranke2-11/+14
2022-10-31Add anova.mhmkin methodJohannes Ranke1-0/+16
2022-10-30Correct documentation of sorting in anova.saem.mmkin()Johannes Ranke1-3/+4
2022-10-30saem summary in case of non-invertible FIM partsJohannes Ranke1-7/+13
2022-10-29Update multistart docsJohannes Ranke1-2/+2
2022-10-28Rename parhist to parplot and make it genericJohannes Ranke4-8/+15
That parhist name was not the brightest idea, as it does not show histograms.
2022-10-28Export status method for mhmkin, move to status.RJohannes Ranke2-39/+43
2022-10-28Rename 'convergence' method to 'status'Johannes Ranke5-27/+25
The reason is that it is misleading in the case of saem.mmkin objects, because convergence is not really checked there.
2022-10-26Really test anova output, test covariatesJohannes Ranke1-0/+5
2022-10-26Update multistart example code and vignetteJohannes Ranke1-9/+3
2022-10-26Remove kernel density estimate from llhistJohannes Ranke1-11/+9
2022-10-26Make multistart work with testthat scopesJohannes Ranke1-3/+20
Also skip long-running test with saem using the analytical from mkin
2022-10-25Complete documentation and fix a bugJohannes Ranke3-2/+6
The bug was introduced by the changes in summary.saem.mmkin.R and surfaced in the tests when using saemix transformations.
2022-10-25Revert accidental changeJohannes Ranke1-21/+27
2022-10-21Explain chisq tests in anovaJohannes Ranke1-1/+2
Now that I understand how anova.lmer from which I ported the code produces mostly meaningful likelihood ratio tests in the table.
2022-10-21Adapt summary.saem.mmkin to covariate modelsJohannes Ranke1-7/+6
Dissipation times are calculated for covariate values of zero currently, which will usually not be very useful.
2022-10-21Add a simple anova method for model comparisonJohannes Ranke2-4/+116
Update docs
2022-10-21Make update.saem.mmkin work with objects from multistartJohannes Ranke1-6/+10
In particular, objects selected using best.multistart can now be updated, as the starting parameters are inserted into the call, without reference to 'start_parms' which will not be available outside the multistart method.
2022-10-20First working version setting up covariate modelsJohannes Ranke1-4/+53
2022-10-18Don't fail if one of the Hessians can't be computedJohannes Ranke1-1/+8
2022-10-17Fix selecting by log likelihood in parhistJohannes Ranke1-8/+21
2022-10-17SFORB in saem, update for mhmkin and multistartJohannes Ranke3-1/+69
2022-10-14update method for mhmkin objects, clarify commentJohannes Ranke2-2/+25
2022-10-14Select best fit from multistart, use in parhistJohannes Ranke2-14/+68
- Add 'best' and 'which.best' generics with methods for multistart objects - Per default, scale the parameters in parhist plots using the fit with the highest log likelihood.
2022-10-13Cope with failed FIM inversionsJohannes Ranke3-10/+29
2022-10-05Simplify the removal of random effectsJohannes Ranke1-4/+33
This is achieved by introducing the argument 'no_random_effect' to the saem function.
2022-09-29Add set_nd_nq previously in pfmJohannes Ranke1-0/+164
pfm depends on mkin anyways, so reexporting set_nd_nq and set_nd_nq_focus in pfm should provide reasonable continuity.
2022-09-29More adaptations to deal with failed saem fitsJohannes Ranke1-2/+8
2022-09-29Adapt to new format of failed saem.mmkin fitsJohannes Ranke2-8/+13
2022-09-28Fix handling of multistart fits with failuresJohannes Ranke6-60/+147
2022-09-26Make BIC.mhmkin work with failed fitsJohannes Ranke1-1/+4
2022-09-19Make the multistart method work on WindowsJohannes Ranke1-10/+24
2022-09-19Improve parhist and llhistJohannes Ranke3-23/+46
In particular, adapt the display of parameter boxplots for saem fits using mkin transformations to the way used for saem fits using saemix transformations, i.e. always show parameters on the natural scale, and normalised them by dividing by the median from the multiple runs.
2022-09-16Improve multistart documentation, bugfixJohannes Ranke3-55/+118
- Split out llhist and parhist documentation - Add example code for multistart - Create a multistart vignette, because the example code fails when run by pkgdown - Fix multistart for the case of mkin transformations in the saem fit
2022-09-16Improve docs and update pkgdownJohannes Ranke2-14/+13
2022-09-16Diagnostic plots for multistart methodJohannes Ranke3-13/+90

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