Use the attached document “Correlation and Regression” to complete the assignment. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
1.Recall a time when a test score had an impact on your life or on the life of someone you know. Describe what was measured, how it was measured, and how the score was used. Indicate the degree to which you felt that the test score was used appropriately and why. 2.An α level … Read more
Review the attached file. Suzie has an issue. She can either move to NY or FL and needs to review some data that her agent gave her. The agent reviewed house prices and crime ratings for houses that Suzie would be interested in based on her selection criteria. She wants to live in an … Read more
Week 5 Assignment – Case Study: Statistical Forecasting Dr. Megan Zobb, a key researcher within the North Luna University Medical Center, has been studying a new variant of a skin disease virus that seems to be surfacing among the North Luna University population. This variant (which has been tentatively named Painful Rash or PR), … Read more
conduct a mini study. You will survey 50 people through any method you choose to find out information on your topic. You will then calculate the statistics for your data. It is important to remember your mini study should use quantitative values since this is a statistics course so you can complete the required calculations. … Read more
Given the numerous data sources listed in Chapter 5 of the textbook, select two data sources that could be linked to create an enriched data set for a specific public health research purpose. What are public health concerns that the linked data could be used to investigate? Explain your choices. Book website: https://bncvirtual.com/vb_econtent.php?ACTION=econtent&FVENCKEY=AD9EE8D798DCAFC7E76B5FB7C978DD86&j=43693274&sfmc_sub=1597096465&l=23329524_HTML&u=693717236&mid=524003857&jb=84&utm_term=562022&utm_source=transactional&utm_medium=email&utm_campaign=Direct_Ebooks Chapter 5 … Read more
Discussion Prompt: Multiple studies conducted in the United States, Canada, Germany, and the United Kingdom show that the probability of dying in the hospital is higher if you are admitted on the weekend. Why might this be? What factors might contribute to this probability? What could hospitals do to reduce/eliminate this phenomenon?
Treat your data just as you would one of the datasets from the homework. Be sure you include appropriate measures of central tendency and dispersion etc. Construct a frequency distribution using 5 –8 classes. Create 2 different but appropriate visual representations of your data (pie chart, bar graph, etc). You MUST use Excel to … Read more
Discussion Prompt: How do you use statistics in your work as a nurse or healthcare provider? Find and discuss at least two examples of how statistics are used in your field. Do you feel like statistics are a vital part of the nursing field? Why or why not?
Hypothesis is a term that is often used in many ways (for example, sometimes it means that you have a feeling that something is true), but it has a precise meaning in statistics. Hypotheses are the likely answers to our testable research questions. Hypotheses are derived from prior knowledge and questions that arise from previously … Read more