Effect of alcohol intake on colorectal cancer

Assignment Help Basic Statistics
Reference no: EM131941937

The authors of a study looking at the effect of alcohol intake on colorectal cancer reported an incidence rate ratio of 2.1 (95% CI: 2.05-2.31) when comparing heavy drinkers to light or nondrinkers. The authors of a second study examining the effect of green tea consumption on colorectal cancer reported an incidence rate ratio of 0.85 (95% CI 0.56-1.75) when comparing green tea drinkers to nondrinkers. How do you interpret the findings of both studies? Discuss the i) direction, ii) strength and iii) statistical significance for BOTH associations

Reference no: EM131941937

Questions Cloud

Explain your search strategy by identifying search terms : Search Strategy Explain your search strategy by identifying search terms and by describing your search strategy. Specify the databases you plan to search.
How citizens and potential jurors view investigations : Evaluate the circumstances that contributed to the early suspicions directed at Richard Jewell and the public disclosure of his identity.
What should quick report on its tax return on this sale : Quidillac Corp. sold machine for $80,000 that it has acquired 3 years ago from $68,000. What should Quick report on its tax return on this sale
What is ace taxable income : This year, Ace Corp ( C-Corp) had ordinary income from operations of $30,000 , What is Ace's taxable income
Effect of alcohol intake on colorectal cancer : The authors of a study looking at the effect of alcohol intake on colorectal cancer reported an incidence rate ratio of 2.1 (95% CI: 2.05-2.31)
What makes a great leader anyway : Does a leader's credibility establish a leader's trustworthiness? The answer to this question is yes. What makes a great leader anyway?
Standard deviation of the sample mean : Calculate the sample mean x ¯. What must the sample size be so that the standard deviation of the sample mean X ¯ is equal to 0.8.
What is the bus gain or loss on the sale : After claiming depreciation of the truck of $4000, Sarah's business sells the truck for $13,000 several years later. What is the bus's gain or loss on the sale
Analyze a character illness and treatment of psychotherapist : For this assignment please write a 5-7 page (not including the title page and references page) paper. In this paper, please analyze a character's illness.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd