“Typically, most research questions studied are somewhat controversial by nature, which results in a variety of if findings and conclusions. Furthermore, across the studies subject characteristics differ, as do the details of measurements, treatment, research design and statistics” (Berg and Latin, 2008, p.276).
When talking about evidence based practice using the outstanding information what helps make decisions to help the field of sports therapy. This is known as evidence based practice (Kramer, Fleck & Deschenes, 2011)
“One of the problems that physical therapists face today is a lack of scientific study supporting the efficacy of different treatment techniques. The physical therapist needs to know what to do. This is …show more content…
In the former form, no significant effect or relationship is anticipated. For example, using the example of body fatness and t.v watching, the null hypothesis might be stated as “body fatness and time spent watching TV will not be significantly related” (Berg and Latin, 2008, p.41)
“Independent variables are the presumed causes of effect being research, for example if gender influences attitudes, there for it is the independent variable. Dependent variables are theses that can be explained by the effect of the independent variable, which in the above instance is the attitude towards violent and performance is the dependent” (Gratton and Jones, 2004, P.81).
The advantages and disadvantages of qualitative and quantitative data, is that there are always two different sides to peoples ways of generating new knowledge.
Qualitative research is when there is a decription, understanding and meaning of the research that has been provide. When the researcher is giving examples they have to be small. The quantitative research is to get the large group of …show more content…
The disadvantages are there is no statistical test and there is no effect to the research.
The advantages of quantitative research are the hypothesis getting to the point. The disadvantage is that it is only a fixed design.
In this essay there is no disadvantage because they both talk about the changes that people are making to make the researcher new and better.
Reviewing Literature
There are four sources of qualitative, trade journal, quantitative and confidence abstract. In my own opinion the sources are good because they all give there own examples of evidence- based practice and