Språk: English
A cross-sectional study is a research method that involves examining a phenomenon or a group of people over a short period of time. This method is often used in social sciences and medicine to collect data and gain an overview of a specific topic or problem.
Hjelp oss å finne feil eller mangler i «cross-sectional study». Velg hva det gjelder og beskriv konkret hva som bør endres. Ikke ta med personopplysninger.






