You are developing a new screening test and construct the test results shown in Table 4-1. What
Question:
You are developing a new screening test and construct the test results shown in Table 4-1.
What is the positive predictive value of your screening test?
Transcribed Image Text:
TABLE 4-1 Test Positive Test Negative Totals A 2×2 Table Disease Present 44 6 50 Disease Not Present 3 97 100 Totals 47 103 150
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (QA)
44...View the full answer
Answered By
Lilian Nyambura
Hi, am Lilian Nyambura, With extensive experience in the writing industry, I am the best fit for your writing projects. I am currently pursuing a B.A. in Business Administration. With over 5 years of experience, I can comfortably say I am good in article writing, editing and proofreading, academic writing, resumes and cover letters. I have good command over English grammar, English Basic Skills, English Spelling, English Vocabulary, U.S. English Sentence Structure, U.K. or U.S. English Punctuation and other grammar related topics. Let me help you with all your essays, assignments, projects, dissertations, online exams and other related tasks. Quality is my goal.
4.80+
378+ Reviews
750+ Question Solved
Related Book For
Statistics For Nursing A Practical Approach
ISBN: 9781284142013
3rd Edition
Authors: Elizabeth Heavey
Question Posted:
Students also viewed these Business questions
-
You are developing a new screening test and construct the test results shown in Table 4-1. How many true positives do you have? TABLE 4-1 Test Positive Test Negative Totals A 22 Table Disease Present...
-
You are developing a new screening test and construct the test results shown in Table 4-1. If this disease were fatal, would you be concerned about this prevalence rate? TABLE 4-1 Test Positive Test...
-
You are developing a new screening test and construct the test results shown in Table 4-1. What is the prevalence of the disease you are testing for? TABLE 4-1 Test Positive Test Negative Totals A 22...
-
In figure, one end of a uniform beam weighing 20 x V3N is attached to a wall with a hinge. The other end is supported by a wire connected to the wall as shown. If the tension in the wire is a x 10N,...
-
Spiess Corporation has two major business segmentsApparel and Accessories. Data concerning those segments for December appear below Sales revenues, Apparel...
-
Market Entry Strategy Project. This exercise corresponds to the MESP online simulation. For the country your team is researching, is it a member of the IMF? Does it participate in a regional monetary...
-
Let C denote aggregate consumption, and assume consumption growth Ct+1/Ct is IID. Assume Mt+1 Mt def = Ct+1 Ct + Ct+1 Ct is an SDF process for some , , , and . For > 0, condition (11.62a) of the...
-
Ellery Stevens, senior partner in a rapidly growing local CPA firm, has decided to retire. His share in the firm's profits and losses is 30 percent and his capital account, before considering...
-
urgent please Encik Ahmad, a manager for Ultimate Sdn Bhd (USB) is currently looking into the inventory policy for materials AQ33, one of the chemicals used in the production process. The chemical is...
-
A small study was done to compare the results from three different chlamydia screening tests. The results obtained are shown in Table 4-2. If all the tests are administered in the same manner and...
-
You are developing a new screening test and construct the test results shown in Table 4-1. What is the specificity of your new test? TABLE 4-1 Test Positive Test Negative Totals A 22 Table Disease...
-
In Problem 39, the pipe is suspended from a spring scale. The weight of the pipe is 12.0 N; the weight of the marble and magnet are each 0.3 N. Sketch graphs to show the reading of the spring scale...
-
Question: Divide.21r7-35r37r3r8-5r43r7-5r33r6-5r221r6-35r2 Divide. 2 1 r7 - 3 5 r3 7r 3r 8 - 5 r4 3 r7 - 5 r3 3 r6 - 5 r2 2 1 r6 - 3 5 r2 Divide. 21r7 - 35r 7r 38-54 3r7-53 3r6-52 216-3512
-
System of Equations: Value of a Value of b 9 a + 3 b = 3 0 8 a + 4 b = 2 8
-
An important practice is to check the validity of any data set that you analyze. One goal is to detect typos in the data, and another would be to detect faulty measurements. Recall that outliers are...
-
ve The re e Problem 3 Complete the following perpetual inventory form. Perpetual Inventory Total Product Name: Purchase Unit Size: Carried Forward: Date In Out 1/7 3 Balance 1/9 1/10 1/12 1/15 2 1 5...
-
the above date, Saloni was admitted in the partnership firm. Raman surrendered th 5 2 of his share and Rohit surrendered th 5 1 of his share in favour of Saloni. It was agreed that : (i) Plant and...
-
A hot-air balloon has just lifted off and is rising at the constant rate of 2.0 m/s. Suddenly one of the passengers realizes she has left her camera on the ground. A friend picks it up and tosses it...
-
Huntingdon Capital Corp. is a competitor of Plazacorp and First Capital Realty. Huntingdon reported the following selected information (in millions):...
-
The balance in Mesa Companys raw materials inventory account was $45,000 at the beginning of April and $38,000 at the end of April. Raw materials purchased during the month totaled $55,000. Mesa used...
-
The following financial information is for Leeward Company. (Note that the most current financial information is presented in the first column.) Of the total raw materials placed in production for...
-
The following financial information is for Caravelli Company. Of the total raw materials placed in production for the year, $36,000 was for indirect materials. The company had $3,795,000 in sales for...
-
Assignment Title: The Role of Bookkeeping in Business Management and Financial Reporting Objective: Understand the importance of proper bookkeeping procedures in the management of...
-
17) The adjustment that is made to allocate the cost of a building over its expected life is called:A) depreciation expense.B) residual value.C) accumulated depreciation.D) None of the above answers...
-
9) Prepaid Rent is considered to be a(n):A) liability.B) asset.C) contra-asset.D) expense.10) As Prepaid Rent is used, it becomes a(n):A) liability.B) expense. C) contra-asset.D) contra-revenue.11)...
Environmental Damage In International And Comparative Law 1st Edition - ISBN: 0199255733 - Free Book
Study smarter with the SolutionInn App