t-test , Advanced Statistics

Ha: If hyperlipidemia is believed to be a side effect of second-generation 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 t-test 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 5-4 on page 110( power tables for t-test 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







Related Discussions:- t-test , Assignment Help, Ask Question on t-test , Get Answer, Expert's Help, t-test Discussions

Write discussion on t-test
Your posts are moderated
Related Questions
The method or technique for displaying the relationships between categorical variables in a type of the scatter plot diagram. For two this type of variables displayed in the form o

Grade of membership model: This is the general distribution free method for the clustering of the multivariate data in which only categorical variables are included. The model ass

Classification matrix: A term many times used in discriminant analysis for the matrix summarizing the results and outputs obtained from the derived classi?cation rule, and obtaine

MAZ experiments : The Mixture-amount experiments which include control tests for which the entire amount of the mixture is set to zero. Examples comprise drugs (some patients do no

Suppose the graph G is n-connected, regular of degree n, and has an even number of vertices. Prove that G has a one-factor. Petersen's 2-factor theorem (Theorem 5.40 in the note

A construction for events that happen in some planar area a, consisting of the series of 'territories' each of which comprises of that part of a closer to the particular event xi t

The term used in a variety of methods in statistics, but mostly to refer to the categorical variable, with a less number of levels, under examination in an experiment as a possible

Residual plots are the plots of some type of residual which might be helpful in assessing the assumption made by the fitted model. In regression analysis there are various method

regression line drawn as Y=C+1075x, when x was 2, and y was 239, given that y intercept was 11. calculate the residual

moving and semi average method graphical reprsentation