Fill in Order Details

  • Submit paper details for free using our simple order form

Make Payment Securely

  • Add funds to your account. There are no upfront payments. The writer will only be paid once you have approved your paper

Writing Process

  • The best qualified expert writer is assigned to work on your order
  • Your paper is written to standard and delivered as per your instructions

Download your paper

  • Download the completed paper from your online account or your email
  • You can request a plagiarism and quality report along with your paper

A+ Answers

1. A study examining if administering a medication A and participating in regular aerobic exercise is associated with improvements in patient anxiety post myocardial infarction. In the final regression model the R square value is 0.27. U know this means:

A. Exercise and administering medication A improves anxiety seen post myocardial infarction

B. Exercise and administering medication A does not improve anxiety seen post myocardial infarction

C. Exercise and administering medication A explain 27% of the variance seen in anxiety post myocardial infarction.

D. Exercise significantly improves anxiety seen post myocardial infarction 27% of the time.

 

 

2. When studying the relationship between ankle-brachial blood pressure index and peripheral vascular disease the researchers have a significant R square. They then add a second independent variable of a pain scale. The R square in the model that includes both independent variables is significant but the R square change is not. You know this means:

A. Having both variables in the model explains significantly more variation in peripheral vascular disease.

B. The second variable added may not be significant and should be examined further

C. Because the model is significant both variables should be included

D. The R square change only matters with the first variable

 

 

3. In regression model, to determine the expected impact a change in the indecent variable will have in the value of the dependent variable in a regression model the value to report is:

A. The beta coefficient

B.the p value

C. The constant

D. The constant plus the error term

 

 

4. If researchers add independent variables to a regression model which are significant the effect on the R square value wifi be:

A. To increase it

B. To decrease it

C. There will be no change

D. unable to determine

 

 

5. If a researcher adds independent variables to a regression model that are not significant you will be able to determine this by looking at:

A. R square for the model

B. Unstandardized coefficient for the variable

C. Standardized coefficient for the variable

D. P value for the variable

 

 

6. A negative beta coefficient tells you that when there is a one unit change in the corresponding variable the dependent variable:

A. Does not change

B. Increases

C. Decreases

D. Unable to determine

 

 

7. If a study examining gulf war syndrome reports a significant odds ratio of 4.5 associated with exposure to depleted uranium in returning veterans you know this means:

A. Veterans who were exposed to depleted uranium are more likely to have gulf war syndrome than those who were not

B. The chance of getting sick after an exposure to depleted uranium is 4.5%

C. Veterans who were not exposed to depleted uranium are 95.5% more likely to be healthy compared to those who were exposed

D. There is a significant association between being a veteran and being exposed to depleted uranium

 

 

8. A researcher should use what regression technique to examine the relationship between death before age five and the presence of phenylketonuria, low birth weight and prematurity.

A linear regression

B. Multiple regression

C. Logistic regression

D. Standard error of the estimate

 

 

9. A research team had difficulty with loss to follow up during their current study. This lead to a sample size of 56 rather than the anticipated sample size of 578 they wanted. They still have found significant results but the small sample size and significant number of independent variables would support reporting which result:

A. Standardized beta collection

B. Adjusted R square

C. R square

D. Odds ratio

 

 

10. A researcher wishes to use logistic regression to examine the relationship between pressure ulcers and Braden scale score, immune function status, and repositioning schedule. Which example of a measure of pressure ulcers would be an appropriate for this technique?

A. Stage l, stage ll, stage ll, stage Lviv levels of full thickness tissue loss

B. Swab, fluid aspiration and tissue biopsy sample

C. Length and depth measurement

D. Present or not present

 

 

WHAT OUR CURRENT CUSTOMERS SAY

  • Google Rating
  • Sitejabber
  • Trustpilot
Cindy L
Cindy L
You can't fault the paper quality and speed of delivery. I have been using these guys for the past 3 years and I not even once have they ever failed me. They deliver properly researched papers way ahead of time. Each time I think I have had the best their professional writers surprise me with even better quality work. Elite Academic Research is a true Gem among essay writing companies.
Samuel Y
Samuel Y
I really appreciate the work all your amazing writers do to ensure that my papers are always delivered on time and always of the highest quality. I was at a crossroads last semester and I almost dropped out of school because of the many issues that were bombarding but I am glad a friend referred me to you guys. You came up big for me and continue to do so. I just wish I knew about your services earlier.
Mindi D
Mindi D
Brilliant writers and awesome support team. You can tell by the depth of research and the quality of work delivered that the writers care deeply about delivering that perfect grade.
Stuart L
Stuart L
Thanks for keeping me sane for getting everything out of the way, I’ve been stuck working more than full time and balancing the rest but I’m glad you’ve been ensuring my school work is taken care of. I'll recommend Elite Academic Research to anyone who seeks quality academic help, thank you so much!
Zahraa S
Zahraa S
Absolutely spot on. I have had the best experience with Elite Academic Research and all my work have scored highly. Thank you for your professionalism and using expert writers with vast and outstanding knowledge in their fields. I highly recommend any day and time.

ORDER NOW

Consider Your Assignments Done

“All my friends and I are getting help from eliteacademicresearch. It’s every college student’s best kept secret!”

Jermaine Byrant
BSN

“I was apprehensive at first. But I must say it was a great experience and well worth the price. I got an A!”

Nicole Johnson
Finance & Economics

Our Top Experts

————-

See Why Our Clients Hire Us Again And Again!


OVER
10.3k
Reviews

RATING
4.89/5
Avg Rating

YEARS
12
Experience

Elite Academic Research Promises You:


Always on Time

If we are a minute late, the work is on us – it’s free!

Plagiarism-free

If the work we produce contains plagiarism we’ll pay out a £5,000 guarantee.

Quality

Providing quality work is core to our beliefs, which is why we will strive to give you exactly that, and more!

Written to Standard

All of our assignments go through a stringent quality checking process from start to finish.

Success Guarantee

When you order form the best, some of your greatest problems as a student are solved!

Reliable

Professional

Affordable

Quick

YOUR EDUCATION ON AUTOPILOT

Pay an expert to take your online class and say goodbye to poor grades, missed deadlines, and the struggles
of balancing your education with other work/life responsibilities. Life Is too Short to Spend on Classes
You Have No Interest In. Focus on what is really important in your life. Let our professional handle your class.

    Guaranteed A or B

    100% Confidential

    Experienced Tutors

    24/7 Support

Fill in free quote request

Tell us about your online class and what help you need. Try to give us the maximum information.

Agree on price

Our representative will contact you to discuss the details of your order and the rates for our assistance.

Pay and get help

When everything is agreed, you will receive an email with the invoice. After you pay, we start working on your task.