Mapa mental
Cross-sectional study
Contenido del mapa
Cross-sectional study
Examines the prevalence of a particular condition at one point in time
Otherwise known as a prevalence study
Advantages:
- Cheap and quick
- Fairly simple to execute & analyse
- Useful for healthcare planning & investigating over time
- Useful when routine data isn't available
Disadvantages
- Not useful for conditions which have a short duration
- Not the first choice for investigating causality
- Sampling & data collection need great care
Información
- Descripción
- Mapa Mental sobre Cross-sectional study, creado por Cassandra Barrow el 12/12/2016.
- Creado por
- Cassandra Barrow
- Visitas
- 1
- Valoración