Question: 115. Which tests are used in following situations : 1-Compare mean weights between 3 groups of obese patients 2-Mean blood sugar levels were compared

115. Which tests are used in following situations : 1-Compare mean weights

115. Which tests are used in following situations : 1-Compare mean weights between 3 groups of obese patients 2-Mean blood sugar levels were compared before and after administering a new drug 3-Association between obesity and diabetes 15 b. 1-Student "t" test, 2- unpaired t test, 3- Chi square test c. 1-Paired t test, 2- ANOVA, 3- Chi square test d. 1-McNemar test 2- paired t test, 3- Chi square test a. 1-ANOVA, 2- paired t test, 3- Chi square test

Step by Step Solution

★★★★★

3.51 Rating (148 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Medical Sciences Questions!

Purchase Corporation purchased 60 percent of Steal Company ownership on January 1, 20X7, for $277,500. Steal reported the following net income and dividend payments: Year Net Income Dividends Paid...

What other audit tests are used in conjunction with confirmation of accounts receivable?

In clinical tests of the drug Lipitor, 863 patients were treated with the drug and 19 of them experienced flu symptoms (based on data from Parke-Davis). Test the claim that the percentage of treated...

A zoologist wishes to estimate the mean blood sugar level of a species of animal when injected with a specified dosage of adrenaline. A sample of 55 animals of a common breed are injected with...

Managerial Compensation is a highly controversial topic in our society today. Some believe that CEO compensation is warranted while others believe that there should be a cap on the level of...

Use the following hypothetical research scenario to answer all parts to question 1. The drug PEARL was the first effective treatment for Leukemia. An important medical experiment demonstrated that...

uetion1 OECD Health Statistics 2015 Definitions, Sources and Methods HEALTH STATUS (HEALTH_STAT) Access the dataset on Health Status in OECD.Stat:...

This chapter presents students and early career executives with a sound understanding of theory. Theory is explored in terms of both anatomy (parts of the whole) and physiology (relationships with...

Question 142pts Research Question Independent Variable Dependent Variable Do physicians in regions of high healthcare spending order more magnetic resonance imaging (MRI) exams for low back pain than...

In a study that compared two different medications for the treatment of allergic rhinitis, each patient was asked to rank his or her severity of symptoms on a scale of 0 to 4 (0= none, 1= mild, 2 =...

Hello, can someone please help correct and find these answers that I couldnt identify? I will post the article after the questions. 1) Purpose of article The purpose of this research was to compare...

Tabcorp Holdings retained its Victorian wagering licence paying $410 million for the 12-year licence. The deal requires half of the profits to go to the Victorian horse racing industry. Apply the...

The function f(x) = 2e-1.5x can be used to generate the following table of unequally spaced data: Evaluate the integral from = 0 to b = 0.6 using (a) Analytical means, (b) The trapezoidal rule, and...

Evaluate s i n 2 x c o s 3 x d x Select one: a . m y 3 x - m y 2 x b C b . s i n 2 x 3 s i n 2 x 6 C c . s i n 3 x 3 - s i n 2 x C d . m 2 x 3 2 m 2 x b 2 C

Why are MNEs interested in the translation and consolidation of financial statements? Of what practical value is this activity to the company?

Think about your organization (or one you have worked for in the past). Does it have a code of ethics? Do you think a code of ethics would help you make the right business decision if you needed to...

Target Corporation prepares its financial statements according to U.S. GAAP. Target's financial statements and disclosure notes for the year ended January 30, 2016, are available in Connect. This...

If change is such a constant force in business, why do so many change initiatives fail so spectacularly?

The following condensed income statements of the Jackson Holding Company are presented for the two years ended December 31, 2018 and 2017: On October 15, 2018, Jackson entered into a tentative...

Which of the following is used for computations in CPM? Part 2 A. normal time B. pessimistic time C. optimistic time D. most likely time

Customer portfolio analyses provide retailers with data on customer characteristics, including expenditure patterns. Based on this information, retailers can make marketing and operational...

A crime victimization study was undertaken in a medium-size southern city. The main purpose was to determine the effects of being a crime victim on confidence in law enforcement authority and in the...

The analysis described in Problem 1 for the posture measurement data on Shoulder Flexion (SF) may be criticized because information is lost when the 4 observations for a given subject on a given day...

Refer to Exercises 7.22 and 7.23. Calculate P(FR Positive) and P(FR Positive | TR Positive). Compare P(FR Positive) and P(FR Positive | TR Positive). Would you say that the test results and field...

Calculate the variance and standard deviation of the returns of stocks AB, CD, and EF in the portfolio example of this chapter. See Figure 7.8. Figure 7.8

Explain in your own words the idea of subjective probability.