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Cross-sectional surveys are used to gather information on a population at a single point in time. An example of a cross sectional survey would be a questionnaire that collects data on how parents feel about internet filtering, as of March of 1999. A different cross-sectional survey questionnaire might try to determine the relationship between two factors, like religiousness of parents and views on Internet filtering.
- Takes place at a single point in time
- Does not involve manipulating variables
- Allows researchers to look at numerous things at once (age, income, gender)
- Often used to look at the prevalence of something in a given population.
Øسان القطاونه
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What is a cross sectionl survey?
A cross-sectional survey is a type of research method that gathers data from a sample of the population at a single point in time. It allows researchers to collect information about a particular group's characteristics or behaviors at a specific moment, providing a snapshot of the population's status at that time.
What kind of study would a survey be?
A survey would typically be considered a form of descriptive research. This type of study is used to gather information about people's thoughts, opinions, behaviors, or characteristics through a structured questionnaire or interview. It aims to describe the current state of a population or phenomenon.
Disadvantage of cross-sectional study?
One disadvantage of a cross-sectional study is that it only provides a snapshot of data at a single point in time, which may not capture changes or trends over time. This limits the ability to establish cause-and-effect relationships or assess how variables may be related in a dynamic way. Additionally, cross-sectional studies are susceptible to issues such as recall bias and may not account for the influence of confounding variables.
What is cross error in survey?
Cross error in surveys occurs when respondents provide inconsistent or conflicting answers to different questions, which can lead to inaccurate or unreliable data. It can result from respondents misunderstanding questions, changing their minds, or intentionally trying to deceive the surveyor. Detecting and addressing cross errors is important for ensuring the quality and validity of survey results.
What are the weaknesses of cross sectional study?
Cross-sectional studies only provide a snapshot of data at a single point in time, so causality or temporal relationships cannot be established. They also do not account for changes in variables over time or allow for the study of individual patterns of change. Additionally, they may be subject to bias due to differences in participants at varying time points.
Is a cross sectional study quantitative or qualitative study?
Cross-sectional study can be either qualitative or quantitative or mix method, Cross-sectional surveys are used to gather information on a population at a single point in time. An example of a cross sectional survey would be a questionaire that collects data on how parents feel about Internet filtering, as of March of 1999. A different cross-sectional survey questionnaire might try to determine the relationship between two factors, like religiousness of parents and views on Internet filtering.Takes place at a single point in timeDoes not involve manipulating variablesAllows researchers to look at numerous things at once (age, income, gender)Often used to look at the prevalence of something in a given population.Hassan Elkatawnehحسان القطاونه
Advantage of cross sectional study?
advantage of cross sectional study?
How do you do a cross sectional area of a rectangle?
You cannot create a cross sectional area of a rectangle. You can only create cross sectional areas for triangular shapes.
How does cross sectional area affect resistance?
the larger the cross sectional area, the smaller the resistance
Is CROSS sectional study a retrospective study?
Yes, We can design a cross sectional study which its data collected in a retrospective format, so this study is called cross sectional retrospective study.
What is the meaning of Cross sectional area in a river?
Cross Sectional Area = Width x Average Depth
Volume and surface area of prisms a?
Volume = cross sectional area * lengthArea = 2* cross sectional area + perimeter of cross section * length
What has the author Peter Ratiu written?
Peter Ratiu has written: 'Cross-sectional atlas of the brain' -- subject(s): Anatomy & histology, Anatomy, Cross-Sectional, Atlases, Brain, Cross-sectional imaging, Methods
What is the cross sectional area of a y12 bar?
A Y12 bar typically has a cross-sectional area of 113 square millimeters.
How do you calculate forging reduction ratio?
reduction ratio= initial cross sectional area/final cross sectional area
How do you work out the cross sectional area of a trapezoidal prism?
cross-sectional area = 0.5*(sum of parallel sides)*height
When the length and area of cross-section both are doubled then its resistance?
The answer depends on whether the cross sectional radius/diameter are doubles or the cross sectional area is doubled.
