I need the below project completed.    Overview The purpose of this project

I need the below project completed. 

 

Overview

The purpose of this project is to have you complete all of the steps of a real-world linear regression research project starting with developing a research question, then completing a comprehensive statistical analysis, and ending with summarizing your research conclusions.

Scenario

You have been hired by the D. M. Pan National Real Estate Company to develop a model to predict median housing prices for homes sold in 2019. The CEO of D. M. Pan wants to use this information to help their real estate agents better determine the use of square footage as a benchmark for listing prices on homes. Your task is to provide a report predicting the median housing prices based square footage. To complete this task, use the provided real estate data set for all U.S. home sales as well as national descriptive statistics and graphs provided.

Directions

Using the Project One Template located in the What to Submit section, generate a report including your tables and graphs to determine if the square footage of a house is a good indicator for what the listing price should be. Reference the National Statistics and Graphs document for national comparisons and the Real Estate County Data spreadsheet (both found in the Supporting Materials section) for your statistical analysis.

Note: Present your data in a clearly labeled table and using clearly labeled graphs.

Specifically, include the following in your report:

Introduction

  1. Describe the report: Give a brief description of the purpose of your report.
    1. Define the question your report is trying to answer.
    2. Explain when using linear regression is most appropriate.
      1. When using linear regression, what would you expect the scatterplot to look like?
    3. Explain the difference between response and predictor variables in a linear regression to justify the selection of variables.

Data Collection

  1. Sampling the data: Select a random sample of 50 counties.
    1. Identify your response and predictor variables.
  2. Scatterplot: Create a scatterplot of your response and predictor variables to ensure they are appropriate for developing a linear model.

Data Analysis

  1. Histogram: For your two variables, create histograms.
  2. Summary statistics: For your two variables, create a table to show the mean, median, and standard deviation.
  3. Interpret the graphs and statistics:
    1. Based on your graphs and sample statistics, interpret the center, spread, shape, and any unusual characteristic (outliers, gaps, etc.) for the two variables.
    2. Compare and contrast the shape, center, spread, and any unusual characteristic for your sample of house sales with the national population. Is your sample representative of national housing market sales?

Develop Your Regression Model

  1. Scatterplot: Provide a graph of the scatterplot of the data with a line of best fit.
    1. Explain if a regression model is appropriate to develop based on your scatterplot.
  2. Discuss associations: Based on the scatterplot, discuss the association (direction, strength, form) in the context of your model.
    1. Identify any possible outliers or influential points and discuss their effect on the correlation.
    2. Discuss keeping or removing outlier data points and what impact your decision would have on your model.
  3. Find r: Find the correlation coefficient (r).
    1. Explain how the r value you calculated supports what you noticed in your scatterplot.

Determine the Line of Best Fit. Clearly define your variables. Find and interpret the regression equation. Assess the strength of the model.

  1. Regression equation: Write the regression equation (i.e., line of best fit) and clearly define your variables.
  2. Interpret regression equation: Interpret the slope and intercept in context.
  3. Strength of the equation: Provide and interpret R-squared.
    1. Determine the strength of the linear regression equation you developed.
  4. Use regression equation to make predictions: Use your regression equation to predict how much you should list your home for based on the square footage of your home.

Conclusions

  1. Summarize findings: In one paragraph, summarize your findings in clear and concise plain language for the CEO to understand. Summarize your results.
    1. Did you see the results you expected, or was anything different from your expectations or experiences?
      1. What changes could support different results, or help to solve a different problem?
      2. Provide at least one question that would be interesting for follow-up research.

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

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

Related Questions

patient file

Your final project for this course will be a patient record analysis. You will apply the knowledge of anatomy, physiology, and pharmacology that you have developed during this course in a thorough review of existing patient information in the Final Project Patient File. Specifically, you will review a patient’s history

610 6-1 Discussion: Improve, Part Two—Mitigating Unwanted Consequences

 The Essential Workplace Conflict Handbook. Including the IMPROVE Supplementary Document. Next, in your initial post, address the following: • In what ways do you perceive the Improve phase as being informed by the other phases of DMAIC that you have worked with in the course thus far? • How can

Code of conduct

 For this assignment, Write a paper about employee codes of conduct using information from your textbook and at least two other scholarly sources. First, research employee codes of ethics, especially for the medical field. Next, find some examples of employee codes of ethics from medical facilities and choose the one

Human Growth and Development

Scenario: Simon Whitaker is 42 years old and has suffered from mental illness since his late teens. He lives in a flat in a large housing estate. He lost his job as a warehouse cleaner after he was admitted to hospital the last time he became ill, two years ago.

Exporting Security

Write a 2 page argumentative essay on the links provided below. Link 1: https://www.airuniversity.af.edu/SSQ/Book-Reviews/Article/1292320/exporting-security-international-engagement-security-cooperation-and-the-changi/ Link 2:https://digital-commons.usnwc.edu/cgi/viewcontent.cgi?article=1049&context=nwc-review Link 3: https://digital-commons.usnwc.edu/cgi/viewcontent.cgi?article=1049&context=nwc-review #Exporting #Security

Organizational culture and values

 Details: Prepare a 10-minute presentation (10-15 slides, not including title or reference slide) on organizational culture and values. Describe how alignment between the values of an organization and the values of the nurse impact nurse engagement and patient outcomes. Discuss how an individual can use effective communication techniques to overcome

Document Analysis

Document Analysis (5% – c. 500 words) Primary sources are writings that were produced by individuals or groups at the time of the historical events or issues that they deal with. A number of such documents have been placed on Blackboard, organized by course unit. This assignment requires you to

M3D1: Big Data

The discussion will examine the social interaction of participants regarding an issue or situation and its impact on research data. This discussion addresses the following module outcomes: •MO1: Become familiar with the process of conducting marketing research methods and research tools •MO2: Review the process marketers use for identifying and

Case Study 1 and 2 Pneumonia and Addison diseases

Review the case study and answer all questions with a scholarly response using APA and include 2 scholarly references. Answer both case studies on the same document and upload 1 document to Moodle. Case Studies will be uploaded to Moodle and put through TURN-It-In (anti-Plagiarism program) Turn it in Score

Should schools ban unhealthy snack machines?

 Your outline should include: An explanation of the controversial issue, why is it controversial? Identify which position or side you will take in your paper, and explain why. If you don’t agree with the position you are taking discuss how this could affect your argument on the topic. If you

The Outcome of Inequality of Wealth and Income

Research Topic: Submit an idea for a research study based on a business/economic problem. • Write the title of the study. • Explain your overarching aim for the study. • What is the problem? • What is the significance of it? • Draft at least two research questions. Due 1/27

“practice of professional engineering”

1. “practice of professional engineering” means any act of planning, designing, composing, evaluating, advising, reporting, directing or supervising that requires the application of engineering principles and concerns the safeguarding of life, health, property, economic interests, the public welfare or the environment, or the managing of any such act; (“exercice de

Curriculum Development and Evaluation

 Learning Materials: Keating, S. B. (2011). Curriculum development and evaluation in nursing (2nd ed.). New York: Springer. (Chapter 13) Books are on website Vital Source user name is sred9196@yahoo.com, the password is Bungalow9@ • Exercise #1: Address an educational need among nursing staff at a health care agency. In the

Epidemiology and Surveillance

Research the public health agency in Chicago, IL and develop a presentation on its structure, response capabilities, surveillance tools, and role in emergency management. In your response, include a description of the community served by the department (Chicago), its emergency response structure, surveillance systems that are used at hospitals, biohazard

General Psychology Application

 General Psychology Application Essay Over the course of the class, we have discussed a number of different psychological concepts and theories. For your paper you will be asked to connect a real life experience or observation with a concept or theory from lecture and/or your textbook. Your assignment should include

Issues and Trends in Curriculum Development

 Learning Materials: • Iwasiw, C., Goldenberg, D., & Andrusyszyn, M. (2009). Curriculum development in nursing education (2nd ed.). Boston: Jones & Bartlett. (Chapters 13 and 14) • Keating, S. B. (2011). Curriculum development and evaluation in nursing (2nd ed.). New York: Springer. (Chapters 16 and 17) PowerPoint • Chapter 13

Foundation of Nursing Module 2.1 ( Discussion)

Module 2.1 – Discussion Nursing Theories and Theorists Instructions: After reading the assigned chapters, please post two discussion questions based on the readings along with your answers to the following questions: Did any of the theories or theorist influence your own personal theory of nursing; and consequently, your own view