PUB 550 Grand Canyon University Pearson Correlation Coefficient Questions

Correlation is a common statistic to measure a general linear relationship between two variables. Explain why correlation does not equal causation. Describe the data characteristics necessary to calculate a Pearson correlation coefficient. Design a study that would apply the Pearson correlation coefficient as an appropriate statistic. Please respond with at least 300 words, and cite […]

PUB 550 Grand Canyon University T Test Analytical Review

The purpose of this assignment is to learn how to apply the t-test to a sample dataset. For this assignment, students will use IBM SPSS Statistics and the “Example Dataset.” Using the “Example Dataset” and SPSS, apply the t-test to assess the following statement: “Men and women have different incomes in this city.” Show your […]

PUB 560 New York University Week 3 Floods from Hurricane Sandy in New York PPT

IMPORTANT NOTE REGARDING WORD LIMIT REQUIREMENTS: Please note that each and every assignment has its own word limit. Evaluate a significant environmental change occurring in your region (wildfires, higher-than average temperatures, droughts, floods, etc.). Create a 10-15 slide PowerPoint presentation explaining how natural disasters are influenced by climate change. Include comprehensive speaker notes for each […]

PUB 550 New York University Week 2 Descriptive Stats and Frequency Tables Paper

IMPORTANT NOTE REGARDING WORD LIMIT REQUIREMENTS: Please note that each and every assignment has its own word limit. The purpose of this assignment is to compare basic functions in Excel and SPSS to calculate descriptive statistics and use this information to describe the sample. For this assignment, students will utilize Excel with the Data Analysis […]

PUB 520 GCU Existing Health Disparities in Communities Discussion

Consider the community in which you currently live or grew up. What health disparities currently exist or existed when you lived in that community. Describe the social determinants of health present in that community. In particular, discuss the behavioral and psychological factors that affect or affected the health of members of your community. Present two […]