1-According to Grove & Burns, extraneous variables “exist in all

1-According to Grove & Burns, extraneous variables “exist in all studies and can interfere with obtaining a clear understanding of the relationships among the study variables” (2011). The amount of influence that extraneous variables can have on dependent variables is through control (Grove & Burns, 2011). When extraneous variables present itself, it can prevent researchers from developing a clear picture of the cause and effect or the ways that each study variables interact with one another. Types of controlled settings that a researcher might conduct their study would be in labs, research or experimental centers, and test units in hospitals or healthcare agencies (Grove & Burns, 2011). Extraneous variables can also be controlled using four different approaches: randomization, matching, using experimental designs, and statical control (“Methods to Control Extraneous Variables,” 2014). Randomization is when treatments are randomly given to the experimental groups. Matching is a technique in which confounding variables such as age, gender, income, etc. are matched into different groups so that each group contains equally distributed variables. The use of experimental designs can completely remove the chances of extraneous variables.  Grove & Burns. (2011). Understanding nursing research. Retrieved from https://evolve.elsevier.com/cs/product/9781455770601 Methods to Control Extraneous Variables. (2014, July 7). Retrieved from http://www.dissertationcanada.com/blog/methods-to-control-extraneous-variables/       2-Extraneous variables are variables that the researcher sometimes can control and sometimes cannot control that have little to do with the study at hand, but have the potential to have a significant effect upon the study. The extraneous variables sometimes have little effect on a study, or sometimes have the potential to completely throw off a study depending upon their influence on the nature of the study (Street, 1995). A participant’s age or gender could greatly impact the results of a study, in unexpected ways. Controlling for this could mean working with a specific age group of people, or engaging in an all male or all female study so that the extraneous variables do not affect the results of the research. Ultimately researchers need to make correlations between the variables and be certain that the extraneous variables are not impacting the research in a manner that is going to throw off the results significantly (Skelly et al., 2012). References Skelly, A., Dettori, J., & Brodt, E. (2012). Assessing bias: the importance of considering confounding. Evidence-Based Spine-Care Journal, 3(01), 9-12. doi:10.1055/s-0031-1298595 Street, D. L. (1995). Controlling extraneous variables in experimental research: a research note. Accounting Education, 4(2), 169-188. doi:10.1080/09639289500000020       3-Extraneous variables are variables that are not being evaluated in a research study, but are simultaneously going to affect that research study. The variables could be something that the researcher knows about, or they could be subtle correlations that the researcher cannot find without examining the information about the participants in the study in greater detail. The variables could be a significant factor in the outcome of the research if they are not properly accounted for (Street, 1995). Limiting the effects of extraneous variables involves first identifying what those variables are. Some of the variables cannot be helped. Others can be controlled for by careful consideration and control mechanisms implemented within the study. This can be done by examining correlations and discovering the correlations that appear to be significant within the context of the study (Skelly et al., 2012). Overall, extraneous variables are an inevitability that a researcher will encounter, but they can be controlled for if the study is evaluated properly. References Skelly, A., Dettori, J., & Brodt, E. (2012). Assessing bias: the importance of considering confounding. Evidence-Based Spine-Care Journal, 3(01), 9-12. doi:10.1055/s-0031-1298595 Street, D. L. (1995). Controlling extraneous variables in experimental research: a research note. Accounting Education, 4(2), 169-188. doi:10.1080/09639289500000020

Myhomeworkwritings
Order NOW For A 10% Discount!
Pages (550 words)
Approximate price: -

Why Choose Us

Top Quality and Well-Researched Papers

We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university or professional, and we will assign a writer who has a respective degree.

Professional and Experienced Academic Writers

We have a team of professional writers with experience in academic and business writing. Many are native speakers and able to perform any task for which you need help.

Free Unlimited Revisions

If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.

Prompt Delivery and 100% Money-Back-Guarantee

All papers are always delivered on time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.

Original & Confidential

We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.

Customer Support 24/7

Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.

Try it now!

Calculate the price of your order

We'll send you the first draft for approval by at
Total price:
$0.00

How it works?

Follow these simple steps to get your paper done

Place your order

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.

Essays

Essay Writing Services

No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.

Admissions

Admission and Business Papers

An admission essay is an essay or other written statement by a candidate, often a potential student enrolling in a college, university, or graduate school. You can be rest assurred that through our service we will write the best admission essay for you.

Editing

Editing and Proofreading

Our academic writers and editors make the necessary changes to your paper so that it is polished. We also format your document by correctly quoting the sources and creating reference lists in the formats APA, Harvard, MLA, Chicago / Turabian.

Coursework

Revision Support

If you think your paper could be improved, you can request a review. In this case, your paper will be checked by the writer or assigned to an editor. You can use this option as many times as you see fit. This is free because we want you to be completely satisfied with the service offered.

Open chat
Chat with us Live Here
Get in Touch with Our Live Chat Agents via WhatsApp on +1(346) 416-0954. Get Unlimited Access to Answers on Any Queries With Your Paper.