Archive for June, 2012

Make sense of Statistical Illusions

Statistics can lead a researcher to the right conclusion of a research, but it can also mislead him. Statistical research has an associated problem, apart from being highly complex, that it can be interpreted in a number of ways. The scholar who is not thorough in the subject can often misinterpret the results of a test. Dissertation Statistics Help can be taken to stay safe from such mistakes.

The first point where one can be misled is right at the initial stage, where the data that is collected for statistical research is arranged and managed. If the researcher is not careful enough, then the data that is not relevant can also be included in the arrangement and some data that might be required can be overlooked. The mistake is revealed at a later stage, after the data cleaning has been done and the scholar proceeds to do the actual tests. At this point, he might have to go back all the way to the first stage and rearrange the data, sort it out to find what is required and do away with the frivolous data.Then, at the second stage, there is the risk of being misled into using some seemingly important data in the modules and the tests, which do not yield the desired result.

The tests have to be done using the correct tool. This is another point where the scholar might falter.He might not be able to choose the suitable tool of analysis. Even when he is using a statistical programme like SPSS or Strata, he needs to choose the test that will be applicable to the particular research. There are a number of tests and they all have their own specialty, in terms of the purpose for which they can be used.Thesis Statistics Help can be used for choosing the right test. If the thesis work is complete, it can be checked for statistical errors under the service of Thesis Proofreading.

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How to balance the use of Theory

Qualitative researchers often fail to make use of existing theories in the correct manner. They can either fail in using it to the desired extent, or they can rely to an undue extent on the theory, without being critical of what it states and how it relates to the current research. Both these approaches fall in the extreme category and must be avoided by researchers. It is best to keep a balance in the extent and means of use of prior theories in the research. This balance can be attained with professional dissertation help, which is offered by guides who are skilled and knowledgeable.

In the first approach, the scholar fails to explicitly apply a prior theory, which is in the form of analytical abstractions, to the research. There are certain insights that only existing theory, by virtue of its validated and practical, can provide. Less than optimum utilization of the theory will deprive the research of such insight and understanding. The need for a theory related to the phenomena that one is studying is not just value-adding, but also necessary.

The second category of problem is the other extreme. it is a situation where the theory is imposed on the research, and the data, research questions and methods are squeezed into the limited scope of the theory, whether they are suitable or not. Doing so is scientifically, and ethically wrong. Dissertation help service must be taken to understand the extent to which any theory must be used. Overuse of a theory can dismiss the observations or contributions of the participants. Moreover, it can cover up the opposition made by the participants or any harm done to them.To be a fair qualitative study, the existing theory being used for the phenomenon must be used in conjunction with experiential knowledge and participants’ input.Both overuse and underuse of theory can be avoided by taking UK Dissertation Writing Help.

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