BIO 500 Grand Canyon Entire Course Latest
BIO 500 Grand Canyon Entire Course Latest
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BIO 500 Grand Canyon Entire Course Latest
BIO 500 Grand Canyon Entire Course Latest
BIO
500
BIO 500 GC Week 1 Discussion 1 Latest
Search for 2 or 3 SPSS tutorials to help you learn how
to use SPSS. Answer the following about the websites. Provide the
website for the 2 or 3 tutorials that you found on SPSS? What specific
things were you searching for in these tutorials? What did you like or
dislike about the tutorials? What did you find the most useful in these
tutorials?
BIO 500 GC Week 1 Discussion 2 Latest
This course is designed to provide you with the
knowledge and skills in application, evaluation, analysis, and interpretation
of bio statistical data used to inform public health programs, policy, and
practice. View the online video, “Careers in Biostatistics.” The video
describes the education that a professional biostatistician receives at the
University of North Carolina. More than likely you will be working with
professional biostatisticians. Why is it important for you to take this course
in biostatistics?
BIO 500 GC Week 2 Discussion 1 Latest
Compare a minimum of three statistical packages that
are available to statisticians and/or students of statistics.
BIO 500 GC Week 2 Discussion 2 Latest
Assume you are working for a local public health
organization at the state level. Your team wants to develop a program to prepare
for a possible pandemic that is spreading worldwide. View, “Laurie Garrett on
Lessons From the 1918 Flu.” How could knowledge of the course objectives help
you make recommendations to your organization?
BIO 500 GC Week 3 Discussion 1 Latest
It is time to relate the rules and concepts of
probability to the practice of statistics and experimentation. Sampling
distributions provide the link between probabilities and data. Recall that the
sum of the probabilities of all possible outcomes for a certain event must
equal one. Because the variables representing or describing a certain event can
take on a range of values, the frequency of each of those values forms a
distribution of possible outcomes, each with its own probability of occurrence.
View “Central Limit Theorem” (media piece). What is the significance of the
frequency histogram illustrated by dice and numbers in “Dice Combination?” How
does this relate to the central limit theorem provided in the media? Roll the
dice, what were your odds? HINT: Click on Dice Combination in the media. If you
roll the dice, you have to count the total number of two dice. There are two
ways to check on your results (Refer to the instructions by clicking
Instructions); click on the dice combinations and odds given in the frequency
histogram and the table or click the red bar at the right side of the media
piece. Explore the basic principle of probability through this media piece.
Utilize the quiz to ensure that you understand these basic principles. What is
the significance of probability in judgment and decision making in important
aspects of health care? Explain your response with an applicable example.
BIO 500 GC Week 3 Discussion 2 Latest
For the public health industry, describe some examples
of a random variable.
BIO 500 GC Week 4 Discussion 1 Latest
Explain the important points of the central limit
theorem
BIO 500 GC Week 4 Discussion 2 Latest
View “Seth Berkley: HIV and Flu–The Vaccine Strategy.”
What are some of the tools in this course that epidemiologists
use to perform their work?
BIO 500 GC Week 5 Discussion 1 Latest
As a health care professional in public health,
describe some examples of where hypothesis testing would be used
BIO 500 GC Week 5 Discussion 2 Latest
This course is designed to provide you the knowledge
and skills in application, evaluation, analysis, and interpretation of
biostatistical data used to inform public health programs, policy, and
practice. Elizabeth Pisani is an epidemiologist in public health and has a message
about the role that politics has on the use of the data. View “Elizabeth
Pisani: Sex, Drugs and HIV – Let’s Get Rational.” Do you agree or disagree with
Pisani’s message about the role of politics in public health?
BIO 500 GC Week 6 Discussion 1 Latest
As a health care professional in public health,
compare when you would use hypothesis testing and when you would use
regression.
BIO 500 GC Week 6 Discussion 2 Latest
If a regression line (linear regression line) is said
to “fit” the data presented in a scatter plot, what relation is minimized
between the observed data, y, and the predicted output for the regression line?
BIO 500 GC Week 7 Discussion 1 Latest
As a health care professional in public health,
describe some examples that demonstrate the importance of interaction of
variables in a two-way analysis of variance.
BIO 500 GC Week 7 Discussion 2 Latest
Explain why computing a variance of several numbers is
like analyzing their differences.
BIO 500 GC Week 8 Discussion 1 Latest
Discuss the differences between parametric and
nonparametric tests.
BIO 500 GC Week 8 Discussion 2 Latest
Discuss the advantages of nonparametric tests.
BIO 500 GC Week 4 Confidence Interval Latest
Details:
In the Topic 1 Assignment, you compared the BMI values
from Data Set 1 (in the appendix of the textbook) from a perspective of
measuring the center and variation of the data. Chapters 5 and 6 in the
textbook allow you to use more sophisticated tools to estimate the parameters
of a population.
Refer to Data Set 1 in Appendix B and use the sample
data with Excel and/or SPSS to accomplish the following:
Construct a 99% confidence interval estimate of the
mean body mass index for men.
Construct a 99% confidence interval estimate of the
mean body mass index for women.
Compare and interpret the results. It is known that
men have a mean weight that is greater than the mean weight for women, and the
mean height of men is greater than the mean height of women. Do men also have a
mean body mass index that is greater than the mean body mass index of women?
APA format is not required, but solid academic writing
is expected.
This assignment uses a grading rubric. Instructors
will be using the rubric to grade the assignment; therefore, students should
review the rubric prior to beginning the assignment to become familiar with the
assignment criteria and expectations for successful completion of the
assignment.
You are not required to submit this assignment to
Turnitin.
BIO 500 GC Week 5 Hypothesis Testing Latest
Details:
Chapter 8 of the textbook explains how to make
inferences from two samples using the process of hypothesis testing.
Refer to Data Set 1 in Appendix B and test the claim
that the mean body mass index (BMI) of men is equal to the mean BMI of women.
Use Excel and/or SPSS to perform the hypothesis test.
Assume that the two samples are independent simple
random samples selected from normally distributed populations. Do not assume
that the population standard deviations are equal.
Use “Example Hypothesis Test of Treatment for Bipolar
Depression” on page 391 of the textbook as a guide for your test.
APA format is not required, but solid academic writing
is expected.
You are not required to submit this assignment to
Turnitin.
BIO 500 GC Week 6 Effects of Heredity and Environment
on IQ Latest
Details:
Use Excel or SPSS to complete Exercise 1 in the
Cumulative Review Exercises on page 485 in the textbook.
APA format is not required, but solid academic writing
is expected.
You are not required to submit this assignment to
Turnitin.
BIO 500 GC Week 7 Variance Analysis Latest
Details:
Chapter 11 of the textbook covers “Analysis of
Variance”, however the authors state that “Testing for Equality of Three or
More Population Means” might be a better chapter title.
Use Excel or SPSS to perform the one-way analysis of
variance (ANOVA) for the data in “From Data to Decision” on page 565 of the
textbook.
APA format is not required, but solid academic writing
is expected.
You are not required to submit this assignment to
Turnitin.
BIO 500 GC Week 8 BMI Statistical Report Latest
Details:
Write a 750-1000 word statistical laboratory report
using the guidelines in the assigned article, “How to Write a Statistical
Report.” This statistical report is not meant to be an APA report or a
multiple-page scholarly treatise. The goal is that you become familiar with the
formal report format that you will use whenever you are reporting statistical
analysis. The report format includes the following sections: Abstract, Purpose,
Methods, and Results.
Assume that you are asked to perform an exploratory
data analysis in which the emphasis is to compare the difference between the
body mass index (BMI) values of men and women. Use Excel and/or SPSS to create
reports and run analyses on the data for the Data Set 1 in Appendix B of your
textbook.
Assume you are a biostatistics analyst and you
received a request from the director of the nutrition program to perform the
analysis. The director is developing an obesity program for the state and has
obtained the data set from the National Center for Health Statistics (NCHS).
Because it has been some time since the director has had a statistics course,
any points that would make your analysis easier to understand would be
appreciated.
Generate appropriate histograms or box plots. Find
appropriate statistics that will help to understand the data set. Are there any
notable features? Are there any outliers? Describe the key elements of center,
variation, distribution, and outliers.
A minimum of three scholarly references are required.
While APA format is not required for the body of this
assignment, solid academic writing is expected, and in-text citations and
references should be presented using APA documentation guidelines, which can be
found in the APA Style Guide, located in the Student Success Center.
This assignment uses a grading rubric. Instructors
will be using the rubric to grade the assignment; therefore, students should
review the rubric prior to beginning the assignment to become familiar with the
assignment criteria and expectations for successful completion of the
assignment.
You are required to submit this assignment to
Turnitin. Refer to the directions in the Student Success Center.
BIO 500 GC Week 8 Rank Correlation Latest
Details:
Question 1. Use Excel or
SPSS to complete Exercise 1 in the Cumulative Review Exercises on page 485 in
the textbook.
APA format is not required, but solid academic writing
is expected. Due Tuesday NOV 29th
Question 2. Chapter 11 of
the textbook covers “Analysis of Variance”, however the authors state that
“Testing for Equality of Three or More Population Means” might be a better
chapter title. Due December 6th
Question 3 Use Excel
or SPSS to perform the one-way analysis of variance (ANOVA) for the data in
“From Data to Decision” on page 565 of the textbook.
APA format is not required, but solid academic writing
is expected.
Question 4
For the following assignment, use the Rank Correlation that was demonstrated in
Chapter 12 of the textbook (page 566). Utilizing Excel or SPSS:
Use a rank correlation coefficient to test for a
correlation between two variables.
Use a significance level of α=0.05.
The new health care program in the United States makes
provisions for capitation programs where health care insurers work with
clinical facilities to perform risk analysis of patients to determine the cost
of providing care. The following assignment might be used to assess how much a
person smokes.
When nicotine is absorbed by the body, cotinine is
produced. A measurement of cotinine in the body is therefore a good indicator
of how much a person smokes. The reported number of cigarettes smoked per day
and the measured amounts of cotinine (in ng/ml) are provided. (The values are
from randomly selected subjects in a National Health Examination Survey.) Is
there a significant linear correlation? How would you measure the cotinine
level in the body? Explain the result.
Refer to the “Rank Correlation Table.”
APA format is not required, but solid academic writing
is expected.
You are not required to submit this assignment to
Turnitin
Due Dec 9th
Rank Correlation Table
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