Our Services

Get 15% Discount on your First Order

[rank_math_breadcrumb]

ST04

ST3004 Assessment Template

Prepared by: Replace this text with your name.

Date: Replace this text with the submission date.

Page 2 of 2

Hypothesis testing

Part 1- Hypothesis testing in Research

For this portion you will be making use of the following article from the Walden Library

References

Whitley, D., & Fuller-Thomson, E. (2017). African-American Solo Grandparents Raising Grandchildren: A Representative Profile of Their Health Status.
Journal of Community Health,
42(2), 312–323.

All articles are available in full text in the Walden Library you may search by title or DOI.
Be sure to provide an explanation for each of your answers and include supporting evidence from the text and/or Learning Resources.


Replace the questions below with your response to the following in paragraph form.

Statistically non-significant relationship

Choose one characteristic listed on table 1 that does not show a statistical significance relationship with parenting status. Assume an alpha level of 0.05.

1. Write an appropriate null and alternative hypothesis test for this chi squared test

2. Explain why this relationship NOT is considered statistically significant. Explain how the p value provided supports your reasoning.

3. Write a conclusion statement to clearly explain decision for the results of this hypothesis test.

4. Explain in the context of your hypothesis statements what it would mean to make a type II error.

Statistically significant relationship

Choose one characteristic listed on table 2 that does shows a statistical significance relationship with parenting status. Assume an alpha level of 0.05.

1. Write an appropriate null and alternative hypothesis test for this chi squared test

2. Explain why this relationship is considered statistically significant. Explain how the p value provided supports your reasoning.

3. Write a conclusion statement to clearly explain decision for the results of this hypothesis test.

4. Explain in the context of your hypothesis statements what it would mean to make a type I error.

Part 2- Performing a hypothesis test

Comparing BMI by smoking status


Replace the questions below with your response to the following

This portion will make use of the body data set created in ST3001.

1. Explain which hypothesis test would be appropriate for this situation (assume population variances are not known and sample variances are not equal).

2. Explain if this is a left tailed, right tailed or two tailed test and justify your choice.

3. Complete a hypothesis test in excel to test your claim. Copy and paste your excel output below.

4. Write a conclusion statement that makes use of excel data to justify which hypothesis is supported and why.

5. State decision in context of the research question “Do smokers have a BMI that is greater than nonsmokers?”

Comparing weight by region of the country


Replace the questions below with your response to the following

This portion will make use of the body data set created in ST3001.

HINT: Weight data will need to be sorted by region like the process used to sort BMI by smoking status previously.

1. Explain which hypothesis test would be appropriate for this situation

2. Complete a hypothesis test in excel to test your claim. Copy and paste your excel output below.

3. Write a conclusion statement that makes use of excel data to justify which hypothesis is supported and why.

4. State decision in context of the research question “Do all four regions have equal average weights?”

5. Create an Excel box plot of all 4 four regions side by side (like in STAT3001) and paste it here. Add a chart title and legend. Write a sentence or two on how this graph justifies your answer in question 4. Remember, these charts show the 5-number summary.

References

Include appropriately formatted references to scholarly sources to support the statements made in your report. Please refer to the Academic Writing Expectations Checklist for more information.

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

Nursing Homework

NR586NP week 2 Concept and Map Summary assignment General Instructions Identify one vulnerable population within a selected community. Explore current literature and related data to understand better the variables that place this population at risk for health concerns and health disparities. Analyze national health directives, such as Healthy People 2030

patho

Discussion 1 Create a concept map for  one of the topics from the list below:  · Sickle Cell Anemia · Cystic Fibrosis The content of the concept map must include: · pathophysiology · definition · etiology · risk factors (genetic predisposition and environment factors if applicable) · causative factors · common

Can you help by tomorrow?

Required Resources Read/review the following resources for this activity: · Textbook: Chapter 1, 2 · Lesson · Minimum of 2 scholarly sources in addition to the textbook Instructions For this assignment propose a scenario where you or someone you know are confronted with a moral dilemma relating to cultural diversity

Recently, there has been a resurgence in labor union organization and a subsequent increase in union membership across the United States. What can today’s labor unions learn from their past 140-year history to 1) Attract and 2) Retain union members?

  Recently, there has been a resurgence in labor union organization and a subsequent increase in union membership across the United States.  What can today’s labor unions learn from their past 140-year history to 1) Attract and 2) Retain union members?  Your home work should place specific emphasis on Millennials

help with home work

Course Outcomes covered in this assignment: NU507-5 Unit 9 assignment : Evaluate the roles of health policy and organizational structure in quality improvement within health care environments. PC-6.1: Incorporate data, inferences, and reasoning to solve problems. For this assignment, you will write a position paper in which you will choose and support

Rw 2 soap notes

Rw 2 soap notes  SOAP Note _______ NU___:_________ Herzing University Name:_________________________ Typhon Encounter #: _____________________ Comprehensive:____Focused:____ S: SUBJECTIVE DATA CC: What are they being seen for? This is the reason that the patient sought care, stated in their own words/words of their caregiver, or paraphrased. HPI: Use the “OLDCART” approach

Prac plan

For this Assignment, you will consider the areas you aim to focus on to gain practical experience as an advanced practice nurse. Then, you will develop a Practicum Experience Plan (PEP) containing the objectives you will fulfill in order to achieve your aims. In this practicum experience, when developing your goals and

Week 1

Answer all questions/criteria with explanations and detail. Identify a clinical problem for which an NP could advocate for an evidence-based change that is client-focused. Avoid topics that are related to full practice authority, staffing, or burnout. The problem should be centered around clients and the care nurse practitioners provide for

vSim

Simulation platform called U Sentinel, 4 patients including debrief session. 

week 1 PEDS

see attachment and fill out  Week 1 Discussion Part I Table 1 Developmental Milestones Table 2 HEEADSSS Assessment: Complete the table Physical Gross Motor Fine Motor Language Socializati on Sleep 2 months 4 months 6 months 8 months 12 months What is the HEEADSSS Assessment? Include common questions asked below

Peer response

  This article provided global research in which the Advanced Practice Nurse’s role, regulation, education and practice vary based upon the communities cultural and country-wide polices. A total of 482 surveys were received with about 157 of these being inconclusive and excluded, leaving about 325 surveys of data to be

Practicum Experience Plan (PEP)

Practicum Experience Plan (PEP) PRACTICUM EXPERIENCE PLAN As you establish your goals and objectives for this course, you are committing to an organized plan that will frame your practicum experience in a clinical setting, including planned activities, assessment, and achievement of defined outcomes. In particular, they must address the categories

Study Plan

Study Plan Can you imagine an athlete deciding to run a marathon without training for the event? Most ambitious people who have set this goal will follow a specific training plan that will allow them to feel confident and prepared on the big day. Similarly, if you want to feel

help with home work

Health care policy briefs provide succinct overviews of health care policy topics. The intended audience is policymakers, journalists, and others concerned about improving health care in the United States. The briefs explore arguments from varying perspectives of a policy proposal. They guide available research behind each perspective. Experts in the

Pressure ulcers

Homework  1 1 Outcomes, Approach, and Budget [Remove brackets & insert Your Full Name Here] Nightingale College [Remove brackets & insert Your Course Number: Course Title] [Remove brackets & insert Your instructor’s name using Professor __________] [Remove brackets & insert Month Day, Year] Outcomes, Approach, and Budget [The introduction to

Mm week 4 ppt

Mm week 4 ppt In this assignment, you will analyze the team structure and process in your own practice setting and identify the essential members who will contribute to the success of your proposed graduate project. You will present this analysis in a professional, visually engaging slide presentation.Title (1 slide) Include your

presentation

Rapid Response vs Code Blue: Knowing When to Act Staff Education In-Service Presenter Name / Date / Clinical Area Learning Objectives By the end of this session, participants will be able to: Identify the difference between Rapid Response and Code Blue events. Explain when each activation should occur based on

Pt case study

pt case study help  Week 2 Case Study Assignment Building a Health History: Communicating Effectively to Gather Appropriate Health-Related Information 👩‍⚕️ Patient Scenario You have been assigned the case of  S.J., a 28-year-old Lebanese Muslim female who is in her first year of graduate school and living in university housing.