Cross-Sectional Design Cross-sectional research looks not to establish relationships but to identify specific characteristics that exist within groups.

Podcast: New research outlines ten key design and implementation considerations for ESM studies, helping researchers apply this method with clarity, rigor, and real-world relevance.

Methods and Results This cross‐sectional study analyzed 6947 participants in the Fitbit Bring‐Your‐Own‐Device Project, a subset of the All of Us Research Program. The primary exposure daily heart rate ...

Background Long wait times impede timely access to mental health treatment for anxiety and depression for adolescents. However, there is limited quantitative research on current wait times for the ...

Objective We aimed to provide a comprehensive assessment of health-related quality of life (HRQoL) in patients with rheumatoid arthritis (RA) of different activities and to evaluate the correlation ...

The research first reviews the developmental history of emotion dynamics studies, highlighting the limitations of traditional cross-sectional research methods. Subsequently, it introduces the main ...

The cross‐sectional imaging TDT constitutes a volume of brain tissue that, attributable to the cross‐sectional target occlusion, now has significantly reduced antegrade perfusion and is likely to ...

Cross-sectional investigation and correlation analysis of psychology of college students returning to campus after COVID-19 lockdown lift ...