Jeroen Elassaiss-Schaap

119 messages, 2005–2026

Date Subject
Jul 21, 2005 Failing table step upon redefining ETAs as additive (or high correlations in $COV output) technical
Aug 24, 2005 Subject: Re: Failing table step upon redefining ETAs as additive (or high correlations in $COV output) technical
Jan 05, 2006 RE: line length limit of NMTRAN and initial value limit of NONMEM technical
Aug 03, 2006 Re: Problems with an apparent compiler-senstive model technical
Sep 28, 2006 RE: WRES AND OUTLIER IDENTIFICATION/EXCLUSION technical
May 23, 2007 RE: No Fit file technical
Oct 25, 2007 RE: Reporting Modeling Results technical
Oct 26, 2007 RE: Reporting Modeling Results technical
Nov 16, 2007 REML implementation in NONMEM technical
Jan 29, 2008 RE: Why does covariance fail? technical
Sep 08, 2008 RE: NONMEM memory vs. run time technical
Sep 08, 2008 RE: NONMEM memory vs. run time technical
Nov 13, 2008 RE: NONMEM message technical
Nov 13, 2008 RE: NONMEM message technical
Mar 26, 2009 RE: Log transformation of concentration technical
Mar 26, 2009 RE: Log transformation of concentration technical
Mar 27, 2009 RE: Log transformation of concentration technical
Mar 27, 2009 RE: Log transformation of concentration technical
Apr 23, 2009 RE: Resetting af single compartment technical
Apr 23, 2009 RE: Resetting af single compartment technical
Jun 27, 2009 RE: Problem with HESSIAN technical
Jun 27, 2009 RE: Problem with HESSIAN technical
Sep 10, 2009 RE: R MATRIX ALGORITHMICALLY SINGULAR technical
Sep 10, 2009 RE: R MATRIX ALGORITHMICALLY SINGULAR technical
Oct 02, 2009 FW: Antwort: Install NONMEM on Linux cluster technical
Oct 02, 2009 FW: Antwort: Install NONMEM on Linux cluster technical
Dec 01, 2009 RE: request for assistance technical
Dec 01, 2009 RE: request for assistance technical
Dec 11, 2009 RE: Duration of Absorption Time From Depot (Gut) as Covariate technical
Dec 11, 2009 RE: Duration of Absorption Time From Depot (Gut) as Covariate technical
Jan 20, 2010 RE: Significant Figures Continuation technical
Jan 20, 2010 RE: Significant Figures Continuation technical
Feb 15, 2010 RE: computational issues preventing COV technical
Feb 15, 2010 RE: computational issues preventing COV technical
Apr 07, 2010 RE: Generating Cmax at end of infusion technical
Apr 07, 2010 RE: Generating Cmax at end of infusion technical
Jun 01, 2010 RE: distribution assumption of Eta in NONMEM technical
Jun 01, 2010 RE: distribution assumption of Eta in NONMEM technical
Jun 18, 2010 RE: Unexpected influence of parameter order on estimation results technical
Jun 18, 2010 RE: Unexpected influence of parameter order on estimation results technical
Jun 24, 2010 RE: simultaneous PK/PD technical
Jun 24, 2010 RE: simultaneous PK/PD technical
Jul 02, 2010 RE: NONMEM 7 Bug with Verbatim Code technical
Jul 14, 2010 RE: MTIME for both Single and Repeat Dose PK in NONMEM VII technical
Aug 25, 2010 RE: Block versus diagonal omega technical
Aug 26, 2010 RE: Block versus diagonal omega technical
Aug 29, 2010 RE: Block versus diagonal omega technical
Sep 03, 2010 RE: Block versus diagonal omega technical
Oct 11, 2010 RE: Very big NONMEM technical
Nov 23, 2010 RE: Zähneputzen VOR oder NACH dem Früh stück? What comes first? BSV, BOV, or covariat es? technical
Mar 14, 2011 RE: estimates technical
Sep 22, 2011 RE: "ERROR IN LSODA: CODE -1" technical
Sep 22, 2011 RE: "ERROR IN LSODA: CODE -1" technical
Sep 23, 2011 RE: "ERROR IN LSODA: CODE -1" technical
Sep 23, 2011 RE: "ERROR IN LSODA: CODE -1" technical
Dec 19, 2011 RE: Truncated Emax technical
Dec 19, 2011 RE: Truncated Emax technical
Dec 20, 2011 RE: Truncated Emax technical
Dec 20, 2011 RE: Truncated Emax technical
Jan 13, 2012 RE: Memory problems with Xpose technical
Jan 13, 2012 RE: Memory problems with Xpose technical
Sep 28, 2012 RE: MPI on linux Exit status=1 technical
Feb 20, 2013 RE: RE: Simulation settgin in the precence of Shrinkage in PK when doing PK-PD analysis technical
Jun 10, 2013 RE: rounding issues with PK data technical
Sep 17, 2013 RE: OMEGA - CORR MATRIX FOR RANDOM EFFECTS - ETAS technical
Mar 04, 2014 RE: Diagonal elements of correlation matrices technical
Mar 26, 2014 RE: Correcting for salt vs. base technical
Mar 31, 2014 RE: NONMEM vs SPSS technical
Sep 29, 2014 Re: OMEGA matrix technical
Sep 30, 2014 Re: OMEGA matrix technical
Oct 02, 2014 Re: SV: OMEGA matrix technical
Nov 19, 2014 Re: Genotype data missing in some individuals technical
Mar 03, 2015 Format - was Re: Second Announcement Sixth Pharmacometrics Network Benelux Meeting, Brussels, April 2nd 2015 event
Jul 28, 2015 Re: AW: Time 'T' in $Error technical
Aug 31, 2015 Re: ETAPvalues technical
Sep 05, 2015 Re: RE: Estimation of ke0 from raw data technical
Nov 05, 2015 Re: eigenvalues technical
Nov 06, 2015 Re: eigenvalues technical
Dec 22, 2015 Re: Problem of STS in NONMEM technical
Feb 20, 2016 Re: Mixture model with logistic regression technical
Sep 28, 2016 Re: EM methods giving different outcomes at each repeated run technical
Sep 28, 2016 Re: EM methods giving different outcomes at each repeated run technical
Dec 12, 2016 Re: Different results with ADVAN4 and ADVAN6 technical
Nov 15, 2018 Open pharmacometrics position at PD-value job
Jan 16, 2019 Re: Easier IOV modeling technical
Jan 17, 2019 Re: Easier IOV modeling technical
Apr 23, 2019 Re: NonMem and EVID=2 technical
Nov 18, 2019 Re: AMD vs Intel technical
Nov 18, 2019 Re: AMD vs Intel technical
Nov 18, 2019 Re: AMD vs Intel technical
Sep 02, 2020 Re: M3 method - WRES, and CWRES technical
Sep 02, 2020 Re: M3 method - WRES, and CWRES technical
Nov 05, 2020 Re: SEED status with SAEM method technical
Nov 05, 2020 Re: SEED status with SAEM method technical
Jan 18, 2021 Open pharmacometrics position at PD-value job
Oct 10, 2022 Re: OFV by endpoint of joint models? technical
Oct 10, 2022 Re: OFV by endpoint of joint models? technical
Nov 10, 2022 Open statistical modeler position at PD-value job
Nov 29, 2022 Re: Condition number technical
Jan 30, 2023 Open pharmacometrics position at PD-value job
Jun 19, 2023 Re: BQL simulations technical
Aug 18, 2023 Re: Observed (yaxis) vs Predicted (xaxis) Diagnostic Plot - Scientific basis. technical
Jan 08, 2024 Re: Verbatim Code technical
Jan 26, 2024 Re: NONMEM Error on SAEM but not FOCEI technical
Feb 25, 2024 Re: NONMEM related implementation question technical
Mar 05, 2024 Re: Warning obtained while running SAEM technical
May 11, 2024 Re: %RSE for IIV when expressed as %CV instead of variance technical
May 12, 2024 Re: %RSE for IIV when expressed as %CV instead of variance technical
Jul 15, 2024 Call: beta testing IMPRES-M technical
Jul 29, 2024 Re: Obtaining RSE% technical
Oct 05, 2024 Re: Separation of the PK parameters for mixed endogenous and exogenous substances. technical
Dec 02, 2024 Re: $TABLE issue when using parallel computing and SAEM/IMP technical
Dec 04, 2024 Re: RE: Historical question technical
Dec 05, 2024 Re: NONMEM error technical
Dec 14, 2024 Open PK-PD/pharmacometrics position at PD-value job
Feb 23, 2025 Re: All PRED=0 after removing IIV technical
Mar 17, 2025 PD-value's hands-on workshop on IMPRES-M at PAGE2025 event
Mar 04, 2026 Re: Modeling 2 vs 3 compartments for mutant proteins technical
Mar 15, 2026 Re: $PRIOR and $MIX for ABCB1 3435 and 2677 data technical