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What do you call powers that are shared by the state and the national government?
it's concurrent
Is the power to charter banks a concurrent power?
Concurrent power
Powers of both state and federal government?
Concurrent Powers
What kind of power is one that is shared between the federal and state governments?
concurent powers
What powers are shared by federal government and state government?
Concurrent
Is cohort study primary or secondary literature?
A cohort study is considered primary literature because it involves original research conducted by the authors.
Is a cohort study qualitative or quantitative?
Quantitative
In a cohort study a scientist collects health data on a group of nurses. What characteristics was used to form the cohort?
Occupation
In a cohort study, a scientist collects health data on a group of drug abusers. What characteristic was used to form the cohort?
behavior
In a cohort study, a scientists collects health data on a group of people born in 1976. What characteristic was used to form the cohort?
Age.
What is the difference between a panel study and a cohort study?
A panel study involves repeatedly collecting data from the same individuals over time to study changes within the same group. A cohort study follows a group of individuals who share a common characteristic or experience over time to see how their outcomes differ. The key difference is that in a panel study, the same individuals are followed over time, while in a cohort study, different individuals may be added to the study group over time.
In a cohort study a scientist collects health date on a group of drug abusers what characteristic was used to form the cohort?
The characteristic used to form the cohort in this study is drug abuse. The scientist is collecting health data on individuals who share this common characteristic of being drug abusers.
In a cohort study a scientist collects healthy data on a group of drugs abusers what characteristics was used to form the cohort?
The characteristic used to form the cohort in this study would be drug abuse. The cohort would consist of individuals who are drug abusers, and the scientist would collect data on their health outcomes over time to investigate relationships between drug abuse and health.
In a cohort study a scientist collects health data on a group of people born in 1976. What characteristic was used to form the cohort?
The cohort in this study was formed based on the shared characteristic of being born in 1976. This characteristic allows the scientist to follow this group of individuals over time to observe their health outcomes.
In a cohort study a scientist collects health data on a group of drug abusers. What characteristic was used to form the cohort?
Age
Is meta-analysis better than cohort study?
Meta-analysis is not inherently "better" than a cohort study; rather, they serve different purposes. Meta-analysis combines the results of multiple studies to provide a more comprehensive overview of a topic, while a cohort study follows a group of individuals over time to examine the effects of certain exposures. Both study designs have their own strengths and limitations, and their appropriateness depends on the research question being addressed.
How many people in a cohort study?
The number of people in a cohort study can vary widely depending on the research question, study design, and available resources. Cohort studies can range from small groups of a few dozen participants to large populations involving thousands or even millions of individuals. Researchers typically aim for a sample size that is sufficient to achieve statistical power and draw meaningful conclusions about the associations being studied. Ultimately, the specific number is determined by the study's objectives and methodology.
