Differential Item Functioning (DIF) in composite health measurement scale: Recommendations for characterizing DIF with meaningful consequences within the Rasch model framework

7% articles only observed variable method
dif detection method combined logistic ordinal regression

at -0.022 logit standard error=0.001 thus<0.1

Characterizing emotional Stroop interference in posttraumatic stress disorder, major depression and anxiety disorders: A systematic review and meta-analysis

Epidemiology of multiple sclerosis in Iran: A systematic review and meta-analysis

estimated according-34 studies be 3.4/ 100000, 95% CI=1.8-6.2

Impact of a progressive stepped care approach in an improving access to psychological therapies service: An observational study

study associations between service model

Years 2& 4, PHQ9 moderate severe initial scores n=5440, GAD7 moderate severe initial scores n=7398
Moderate/severe PHQ9 showed chi2(3, N=2664)=30.1, p=<0.001
The GAD7 severe group showed chi2(3, N=4759)=40.7, p=<0.001
moderate GAD 7 group showed chi2(3, N=2639)=24.8, p=<0.001

Age and sex differences in human balance performance from 6-18 years of age: A systematic review and meta-analysis

The psychometric properties of a new oral health illness perception measure for adults aged 62 years and older

reliability removedgraphic confirmatory factor analysis

Imbalance in obesity and mental health among 'little emperors' in China

ratio aOR=1.68, 95% confidence interval CI [1.06, 2.65]

Does mobile phone survey method matter? Reliability of computer-assisted telephone interviews and interactive voice response non-communicable diseases risk factor surveys in low and middle income countries

Ultra-rapid object categorization in real-world scenes with top-down manipulations

bars of graphs represent normalized 95% confidence interval

No laughing matter: Latinas' high quality of conversations relate to behavioral laughter

eight hour recording yields approximately 600 960 intervals

Validation of the Indonesian version of the Safety Attitudes Questionnaire: A Rasch analysis