User Account

All Pages

Statistical method should be used

Assignment Help Basic Statistics
Reference no: EM132167200

A clinical trial was conducted in a sample of 5 obese adults to examine the effects of a diet program on BMI. Participants consumed the low carb diet at every meal for 6 months. To compare the difference in the BMI before and after the diet program, which statistical method should be used?

Kruskal-Wallis or Wilcoxon signed-rank, or Mann-Whitney, or Friedman test?

Reference no: EM132167200

Questions Cloud

Examine shared and distributed forms of leadership : Organisations are moving away from single leaders at the pinnacle of the organisation. Critically examine shared and distributed forms of leadership
Write a program that merges two ordered list objects : Write a program that merges two ordered list objects of integers into a single ordered list object of integers.
Representations of the physical processes : Sometimes we use probability distributions that are not exact representations of the physical processes that they are meant to repre- sent
Show the sum of these two numbers as an int : Using C++ to write this simple code. Say "Hello User" to the user when the program is created.
Statistical method should be used : To compare the difference in the BMI before and after the diet program, which statistical method should be used?
Search the file for every occurrence of a specified string : Write a program that asks the user for a file name and a string to search for. The program should search the file for every occurrence of a specified string.
Summarize the governments perspectives on proposed change : Find an article in the financial press (Wall Street Journal, Fortune, BusinessWeek, etc.) on a proposed change in the federal tax code.
What is the expected value for gold card applicants : What is the expected value for Gold card applicants? (integer) What is the contribution to chi-squared for Gold card applicants?
Calculate the area and perimeter of four simple plane figure : Using C++, write a program to calculate the area and perimeter of four simple plane figures: a rectangle, a circle, a square and a triangle.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Large sample is needed to find true proportion of defective

How large a sample is needed to estimate the true proportion of defective components to within 2.5 percentage points with 99% confidence?

  How many of them said that body piercings and tattoos

Among the 559 human resource professionals who were? surveyed, how many of them said that body piercings and tattoos were big grooming red? flags?

  Determine that house prices are normally distributed

A realtor in Mission Viejo, California, believes that the standard deviation o f h o u se prices is more than 100 units, where each unit equals $1,000.

  Are the signs as expected on the slope coefficients

A sociologist believes that the crime rate in an area is significantly influenced by the area's poverty rate and median income.

  International gaming technology company

Cynthia Jay was smiling ear to ear as she walked into the news conference at the Desert Inn Resort in Las Vegas today, and well she should.

  Each time that steven calls his friend adam

Each time that Steven calls his friend Adam, the probability that Adam is available to talk with him is p independently of other calls

  Probability that this person is a boy or an adult male

a. If we selected one individual at random what is the probability that this person is a boy or an adult male?

  Design a decision rule to test the hypothesis

Design a decision rule to test the hypothesis that a coin is fair if a sample of 64 tosses of the coin is taken and a significance level of 0.05 is used.

  Hypothesis test for a population proportion

Suppose are running a study/poll about the probability of a true negative on a test for a certain cancer. You randomly sample 140 people and find that 70 of them match the condition you are testing.

  Assume that any single labrotory test in a 3 test battery

assume that any single labrotory test in a 3 test battery obtained from healthy volunteers has a 5 chance of falling

  High-potassium foods potassium is important to good health

high-potassium foods potassium is important to good health in keeping fluids and minerals balanced and blood pressure

  Use regression to develop a trend line

Use regression to develop a trend line that could be used?to forecast monthly sales for the next year. Is the slope of?this line consistent with what you observed in question 1? ?If not, discuss a possible explanation.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd