What is necessary to establish a causal relationship?
Briefly explain how I would set up a research study to determine that a reduction in lean body mass is causing a decrease in max VO2.
(I am assuming that part of it could be that if there is a decrease in lean body mass there is less oxygen required)
Solution Preview
So one key part in this is using the scientific method. (I know this sounds basic but it is a good first step to remember.) The question you asked is how would you set up the research, not the parentheses part about the reasons for the phenomenon- that's a different question. The four steps* are listed with basic statements of how they might apply to the V02 problem.
1. Observation and description of a phenomenon or group of phenomena.
(A PHYSICIAN NOTICES THAT HER PATIENT'S V02 LEVELS BEING MONITORED AS A PART OF ANOTHER CONDITION DECREASE AFTER THE PATIENT SUSTAINS A BROKEN LEG AND HAS STOPPED HIS EXERCISE ...
Solution Summary
The expert determines what is necessary to establish a causal relationship.
... Exists when the research design accurately identifies casual relationships -refers to the extent to which a casual relationship found in a study can be ...
... of Osama bin Laden Military Studies in the ... Consider the research you read in "Media Violence and the ... presented about the media's casual relationship to violence ...
... to become better, write a research question that could be used to study an organization, a ... One research question that could be studied and tested at an ...
... can be other research methodologies also like case study, analysis talk ... Observational research methodologies include case studies, ethnographic studies...
... In this research, the study of the topic is conducted according to the standard environment, which reflects the studies with the help of particular ...
... This study measures hierarchical governance by using five variables: level of ... governance and Previous empirical research has studied social governance ...
... in a standard environment that reflects the studies that are ... In the previous assignment, we have studied the relationship...research study will be completed. ...
... be used (open the door) to inform future causal studies. ... even when the purpose of a study is NOT ... links between two related variables, many researchers who read ...
... Correlation research has been used to study the relationship... is found between two variables, research may be ... smoking and lung cancer stimulated studies as to ...
... validity: this happens when the casual relationship that has ... variables that are being studied and examined. ... an introduction to conducting research in psychology ...
