Evaluation of covariate effects in item response theory models
Wellhagen, Gustaf J., Yassen, Ashraf, Garmann, Dirk, Bröker, Astrid, Solms, Alexander, Zhang, Yang, Kjellsson, Maria C., Karlsson, Mats O.
Published in CPT: pharmacometrics and systems pharmacology (01.05.2024)
Published in CPT: pharmacometrics and systems pharmacology (01.05.2024)
Get full text
Journal Article
Imeglimin population pharmacokinetics and dose adjustment predictions for renal impairment in Japanese and Western patients with type 2 diabetes
Tomita, Yoshiko, Hansson, Emma, Mazuir, Florent, Wellhagen, Gustaf J, Ooi, Qing Xi, Mezzalana, Enrica, Kitamura, Atsushi, Nemoto, Daisuke, Bolze, Sébastien
Published in Clinical and translational science (01.04.2022)
Published in Clinical and translational science (01.04.2022)
Get full text
Journal Article
Item response theory analysis of daytime sleepiness as a symptom of obstructive sleep apnea
Wellhagen, Gustaf J., Karlsson, Mats O., Kjellsson, Maria C., Garmann, Dirk, Bröker, Astrid, Zhang, Yang, Nokela, Mika, Weimann, Gerrit, Yassen, Ashraf
Published in CPT: pharmacometrics and systems pharmacology (01.05.2024)
Published in CPT: pharmacometrics and systems pharmacology (01.05.2024)
Get full text
Journal Article
A Bounded Integer Model for Rating and Composite Scale Data
Wellhagen, Gustaf J., Kjellsson, Maria C., Karlsson, Mats O.
Published in The AAPS journal (06.06.2019)
Published in The AAPS journal (06.06.2019)
Get full text
Journal Article
Comparison of Precision and Accuracy of Five Methods to Analyse Total Score Data
Wellhagen, Gustaf J., Karlsson, Mats O., Kjellsson, Maria C.
Published in The AAPS journal (17.12.2020)
Published in The AAPS journal (17.12.2020)
Get full text
Journal Article
Dose-Response Mixed Models for Repeated Measures – a New Method for Assessment of Dose-Response
Wellhagen, Gustaf J., Hamrén, Bengt, Kjellsson, Maria C., Åstrand, Magnus
Published in Pharmaceutical research (01.08.2020)
Published in Pharmaceutical research (01.08.2020)
Get full text
Journal Article
An Item Response Theory–Informed Strategy to Model Total Score Data from Composite Scales
Wellhagen, Gustaf J., Ueckert, Sebastian, Kjellsson, Maria C., Karlsson, Mats O.
Published in The AAPS journal (16.03.2021)
Published in The AAPS journal (16.03.2021)
Get full text
Journal Article