Open AccessConstruct validity and reliability of the Sinhala version of the Chalder fatigue questionnaire in a cohort following dengue infection in Sri Lanka
Author(s) -
Nadeeka Perera,
Shamini Prathapan,
Dulshika Amarasinghe Wass,
Ananda Wijewickrama
Publication year - 2021
Publication title -
journal of the national science foundation of sri lanka/journal of the national science foundation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.151
H-Index - 18
eISSN - 2362-0161
pISSN - 1391-4588
DOI - 10.4038/jnsfsr.v49i3.9979
Subject(s) - sri lanka , reliability (semiconductor) , construct validity , cohort , construct (python library) , dengue fever , psychology , medicine , computer science , clinical psychology , socioeconomics , sociology , virology , psychometrics , pathology , physics , power (physics) , quantum mechanics , tanzania , programming language