Login

Create Account
Customer Service Chat
+14156709189
info@expertsmind.com
Submit Homework/Assignment
Get quote & make Payment
Get Solution
ttest , Advanced Statistics
Ha: If hyperlipidemia is believed to be a side effect of secondgeneration antipsychotics (SGAs), then Hispanic patients with SGAs treatment will have the higher frequency of developing hyperlipidemia than Asian patients who receive SGAs .
H0: It is hypothesized that there will be no differences in the frequency of hyperlipidemia development between Hispanic and Asian psychiatric patients taking SGAs.
1. Propose a research question that would be appropriate for using a ttest and explain why. Again, make sure you are working on your scholarly topic of interest.
2. Determine your sample size for your study. Choose a sample for your research question. Use table 54 on page 110( power tables for ttest from "Munro''s statistical methods for health care research" by Plichta, S., & Kelvin, E.) to determine your sample size. Explain the steps involved in your decision making.
Posted Date: 9/29/2012 12:49:34 AM  Location : United States
Ask an Expert
Related Discussions:
ttest , Assignment Help, Ask Question on ttest , Get Answer, Expert's Help, ttest Discussions
Write discussion on ttest
Your posts are moderated
Write your message here..
Related Questions
Persson rootze ´n estimator, Persson Rootze ´n estimator is an estimator f...
Persson Rootze ´n estimator is an estimator for the parameters in the normal distribution when the sample is truncated so that all the observations under some fixed value C are re
Explain literature controls, Literature controls : The patients with the di...
Literature controls : The patients with the disease of interest who have received, in the past, one of two treatments under the investigation, and for whom the results have been pu
Last observation carried forward, Last observation carried forward is a te...
Last observation carried forward is a technique for replacing the observations of the patients who drop out of the clinical trial carried out over a time period. It consists of su
Please answer this question, How large would the sample need to be if we ar...
How large would the sample need to be if we are to pick a 95% confidence level sample: (i) From a population of 70; (ii) From a population of 450; (iii) From a population of 1000;
Gaussian markov random field, It is the multivariate normal random vector w...
It is the multivariate normal random vector which satisfies certain conditional independence suppositions. This can be viewed as a model framework which contains a wide range of st
Explain remedian, Remedian: The robust estimator of location which is comp...
Remedian: The robust estimator of location which is computed by an iterative process. By assuming that the sample size n can be written as bk where b and k are the integers, the s
Explain kolmogorov smirnov twosample method, Kolmogorov Smirnov twosample...
Kolmogorov Smirnov twosample method is a distribution free technique which tests for any difference between the two populations probability distributions. The test is relied on t
Mann whitney test, Mann Whitney test is a distribution free test which is ...
Mann Whitney test is a distribution free test which is used as an alternative to the Student's ttest for assessing that whether the two populations have the same median. The test
Cluster sampling, Cluster sampling : A method or technique of sampling in w...
Cluster sampling : A method or technique of sampling in which the members of the population are arranged in groups (called as 'clusters'). A number of clusters are selected at the
Linearity  reasons for screening data, Linearity  Reasons for Screening D...
Linearity  Reasons for Screening Data Many of the technics of standard statistical analysis are based on the assumption that the relationship, if any, between variables is li
Assignment Help
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
IT Courses and Help
ExpertsMind Services
Online Tutoring
Projects Assistance
Exam Preparation
Coursework Help
Programming Courses
Engineering Courses
Why Us ?
~Experienced Tutors
~24x7 hrs Support
~Plagiarism Free
~Quality of Work
~Time on Delivery
~Privacy of Work