Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Homework Help/Study Tips Expert

Q1. Suppose that, in the hypothetical study shown in the below table, cases underestimated their exposure and as a result, 20 percent of exposed cases were falsely categorized as unexposed, however that the categorization of controls was not influenced.

True outcomes of a hypothetical case-control study with no measurement Error

679_case control study.jpg

Is this kind of misclassification arbitrary or systematic? Is it differential or non-differential?

Q2. What effect would it encompass on the outcomes of the study? (In your answer draw up a two-by-two table showing the miss-classification, then compute estimates of the risk ratio for both the true and the misclassified outcomes and make comment on their difference to exemplify the effect).

Homework Help/Study Tips, Others

  • Category:- Homework Help/Study Tips
  • Reference No.:- M99287

Have any Question? 


Related Questions in Homework Help/Study Tips

Assignmentyou need to convince your classmates to reduce

Assignment You need to convince your classmates to reduce emissions and waste production for Earth Day, and while you know that everyone always agrees, few actually follow environmentally-friendly practices. • How would ...

Select one of the following topicsinmate deaths make sure

Select one of the following topics: Inmate deaths ( make sure the thesis statement is clear) Locate a peer reviewed article, newspaper, or on-line article that discusses some facet of conflict diagnosis based on your sel ...

Using the lp problem in the text shown in example run a

Using the LP problem in the text shown in Example, run a linear program to find the following: 1. The coal unloading machinery at plant 2 is going to be taken out for maintenance for 1 week. During the maintenance work, ...

This assignment will assess the following learning

This assignment will assess the following learning outcomes: 1. Reflect on the essential academic skills to present, evaluate and interpret information in a specific area of business, accounting, economics or tourism. 2. ...

Impact of child rearingdescribe the impact of child-rearing

Impact of Child Rearing Describe the impact of child-rearing styles on child development, note cultural variations in child-reading beliefs and practices. Respond in 400-600 words with a scholarly reference source.

Qualitative research papers are one of a variety of methods

Qualitative research papers are one of a variety of methods to enhance communication's and legal's knowledge around the world. Legal and media issues have been studied by law and communication departments in differ unive ...

Assignmentquestion what are the main methods of process

Assignment Question: What are the main methods of process improvement and demonstrate your understanding of The Model of Improvement with an example from your experience? 1-Continuous Quality Improvement (CQI). 2-Lean Pr ...

Post your thoughts on how the development of information

Post your thoughts on how the development of information technology has helped address the concerns about patient safety raised in the "To Err Is Human" report. Summarize how informatics has assisted in improving health ...

Josh is a runner for steve shady a prominent sports agent

Josh is a "runner" for Steve Shady, a prominent sports agent. While on campus at Bigtime University in the State of Missolina, Josh meets (without informing the administration of his presence on campus) with Marcus Goode ...

Christianity or christianities after reading the weekly

Christianity or Christianities? After reading the weekly materials and the Instructor's Insights, please respond to the following: There are four gospels in the New Testament. Why not just one? Why did the Church split i ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen