What Is The Meaning Of Cross Sectional Study

Cross sectional vs longitudinal studies.

What is the meaning of cross sectional study. The first approach is typical of a cross sectional study. The second requires a longitudinal study. It is used for examining phenomena expected to remain static through the period of interest.

See full answer below. It contrasts with a longitudinal s. A cross sectional study is defined as a type of observational research that analyzes data of variables collected at one given point in time across a sample population or a pre defined subset.

The opposite of a cross sectional study is a longitudinal study while cross sectional studies collect data from many subjects at a single point in time longitudinal studies collect data repeatedly from the same subjects over time often focusing on a smaller group of individuals that are connected by a common trait. Cross sectional study one employing a single point of data collection for each participant or system being studied. Both the cross sectional and the longitudinal studies are observational studies.

To make our choice we need to know more about the benefits and purpose of each study type. The participants in this type of study are selected based on particular variables of interest. The goal of collecting this data is to examine the relationship of a specific target point such as a disease and other variables of interest within the population group.

Study stud e a careful examination of a phenomenon. A descriptive cross sectional study is a descriptive study that attempts to characterize different groups of individuals at one specific moment in. In economics cross sectional studies typically involve the use of cross sectional.

A cross sectional study involves looking at data from a population at one specific point in time. Cross sectional studies are often used in developmental psychology but this method is also used in many other areas including social science and education. Within the context of a cross sectional study information is collected on the entire study population at a single point of time.