What are the preliminary observations about the depression

Assignment Help Econometrics

Reference no: EM13219795

As part of a long-term study of individuals 65 years of age or older, sociologists and physicians at the Wentworth Medical Center in upstate New York investigated the relationship between geographic location and depression.A sample of 60 individuals, all in reasonably good health, was selected; 20 individuals were residents of Florida, 20 were residents of New York, and 20 were residents of North Carolina.Each of the individuals sampled was given a standardized test to measure depression. The data collected follow; higher test scores indicate h igher levels of depression. These data are contained in the file Medical 1.A second part of the study considered the relationship between geographic location and depression for individuals 65 years of age or older who had a chronic health condition such as arthritis, hypertension, and/or heart ailment. A sample of 60 individuals with such conditions was identified.Again, 20 were residents of Florida, 20 were residents of New York, and 20 were residents of North Carolina. The levels of depression recorded for this study follow. These data are contained in the file named Medical 2. Data From Medical 1:Florida: 3,7,7,3,8,8,8,5,5,2,6,2,6,6,9,7,5,4,7,3New York: 8,11,9,7,8,7,8,4,13,10,6,8,12,8,6,8,5,7,7,8 North Carolina: 10,7,3,5,11,8,4,3,7,8,8,7,3,9,8,12,6,3,8,11 Data from Medical 2:Florida: 13,12,17,17,20,21,16,14,13,17,12,9,12,15,16, 15,13,10,11,17New York: 14,9,15,12,16,24,18,14,15,17,20,11,23,19,17,14,9,14,13,11 North Carolina: 10,12,15,18,12,14,17,8,14,16,18,17,19,15,13,14,11,12,13,11 Managerial Report:

1. Use descriptive statistics to summarize the data from the two studies. What are your preliminary observations about the depression scores?

2. Use analysis of variance on both data sets. State the hypotheses being tested in each case. What are your conclusions?

3. Use inferences about individual treatment means where appropriate. What are your conclusions?

Reference no: EM13219795

Questions Cloud

Examine and assess the main computing problems : Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.

Write a program that checks a text file for several : Write a program that checks a text file for several formatting and punctuation matters. The program asks for the names of both an input file and an output file.

Explain what is the union relative wage advantage : There are two sectors of the construction industry that currently pay their employees the market-clearing wage. The demand for labor in each sector is MRPL = 12 - L,where L = the number (in thousands) of workers. The supply of labor in each sector..

Why managers indicating most likely impact to profitability : Microsoft Corp want to expand and has to make some long-term capital budgeting decisions. Now the industry is confronted with government regulations to oversee the merger. Analyze how the different forces will come together to create a convergence..

What are the preliminary observations about the depression : A sample of 60 individuals, all in reasonably good health, was selected; 20 individuals were residents of Florida, 20 were residents of New York, and 20 were residents of North Carolina.Each of the individuals sampled was given a standardized test..

Write a program that simulates an xor operation : For example, if the input is 1011, then the output will be 1. You can assume that the input word is guaranteed to contain only 0s and 1s.

Explain solution yielded a sorbitol syrup with a pyridine : Example: Recovery of the reduced solution yielded a sorbitol syrup with a pyridine number of 83. Please help thank you.

Principle of financial management of a multi-hospital system : What are the principles of financial management of a multi-hospital system? How are these different from the financial management of a stand-alone hospital?

By how much will quantity of federal funds have to change : Suppose that the demand for Federal funds curve is such that the quantity of funds demanded changes by $160billion for each 1 percent change in the Federal funds interest rate. Also, assume that the current Federal funds rate is at the 3 percent r..

User Account

All Pages