Determining bonferroni correction

Assignment Help Basic Statistics
Reference no: EM13111090

The question is what is the Bonferroni correction? When is it used? What is the principle of the Bonferroni correction?

What are planned comparisons? Why do researchers making planned comparisons need to make the Bonferroni correction? If a researcher is making four planned comparisons using the .05 significance level, what would be the Bonferroni corrected significance level?

Reference no: EM13111090

Questions Cloud

The firm''s operating cash flow resulting : The annual depreciation on the project's fixed assets will be $7,200 as well as the tax rate is 35 percent. What is the amount of the alteration in the firm's operating cash flow resulting from this project?
Illustrate what would you recommend that they do : The WLAN worked well for one semester but now more students have laptops with Wi-Fi built in and performance has deteriorated significantly. Illustrate what would you recommend that they do? Be sure to support your recommendations.
What would be the effect on the ph of the mitochondrial : What would be the effect on the pH of the mitochondrial matrix of reducing the oxygen supply?
Calculate the budgeted operating income : Foster Company makes power tools. The budgeted sales are $420,000, budgeted variable costs are $147,000, and budgeted fixed costs are $227,500.
Determining bonferroni correction : What are planned comparisons? Why do researchers making planned comparisons need to make the Bonferroni correction? If a researcher is making four planned comparisons using the .05 significance level
Determine the new pressure of the gas : Determine the new pressure of the gas and express your answer in Pa
Explain how much cash will be freed up : The industry is now adopting a new inventory system if the new system is able to reduce the organization's inventory level and increase the organization's inventory turnover ratio to 5 while maintaining the same level of sales, explain how much ca..
Compute number of models of each truck must be bought : If company wants to satisfy gasoline demand with minimum monthly operating expense, how many models of each truck must be bought?
How are these values compatible : the oxaloacetate-malate couple is less negative than the NAD_- NADH couple. How are these values compatible with the transfer of electrons from malate to NAD_ in the TCA cycle?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Work out the mean and the median

Consumer Review posts reviews and ratings of a variety of products on internet. The following is a sample of 20 speaker systems and their ratings (www.audioreviews.com).

  Determining the confidence interval for the mean

The following random sample was collected: 22 33 44 6 The 80% confidence interval for the mean is?

  Determining the right-tail p-value

The firm examined 35 randomly chosen fax transmissions during the next year, yielding a sample mean of 14.44 with a standard deviation of 4.45 pages. (a) At the .01 level of significance, is the true mean greater than 10? (b) Use Excel to find the..

  Estimate the probability using bayes theorem

If a single test is run and indicates that oil is present, what is the revised probability that oil is actually present?

  Standard deviation and kurtosis

In Excel use the Descriptive Statistics and comment on the mean, the skewness, the standard deviation and kurtosis.

  Least squares for fitting trends in an annual time series

If you are using the method of least squares for fitting trends in an annual time series containing 25 consecutive yearly values.

  Repeated weighings of specimen for confidence interval

A laboratory scale is known to have a standard deviation of = 0.001 gram in repeated weighings. Scale readings in repeated weighings are normally distributed, with mean equal to the true weight of the specimen.

  Questions related to the study demonstrated the statistics

Determine whether the method of delivering teaching influences adherence with antiretroviral therapy.

  Mean fuel efficiency rating for midsize cars

Formulate the hypothesis that can be used to determine whether the sample data support the hypothesis that the mean fuel efficiency rating for midsize cars is greater than the mean fuel efficiency for large cars.

  Statistic trends and series

Citing significant strides in math and science by women of all ethnic backgrounds, the College Broad says that the male-female gap on Scholastic Assessment Test scores continue to narrow among high school students.

  Description of stat problem

You want to estimate today's mean temperature, so you make a series of measurements (taken as a sample) throughout the day. The mean of these measurements is 63 degrees Fahrenheit, and their standard deviation is 3.4 degrees Fahrenheit.

  Probability of taking a hand of cards

Calculate the probability that a hand of 13 cards dealt from a normal pack of 52 contains exactly two kings and one ace. what is the probability that it contains exactly one ace given that it contains exactly two kings.

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