This problem refers to the data of Problem 19. a. Suppose that an ANOVA is to be
Question:
a. Suppose that an ANOVA is to be performed to compare the average OPI values for funds with different volatilities. State precisely the ANOVA model. Is fund volatility a fixed- or random-effects factor?
b. In the SAS output that follows, complete the ANOVA table.
c. Test whether the average overall performance indices differ significantly by volatility rating. Interpret your results.
Transcribed Image Text:
Dependent Variable: OPI Source Model Error Corrected Total DF Sum of Squares Mean Square FValue Pr>F 291.4399405 16 246.1196429 3 537.5595833 41.6342772 15.3824777 R-Square Coeff Var 0.542154 Root MSE OPI Mearn 4.351991 3.922050 90.12083 Type I SS 291.4399405 Source DF Mean Square F ValuePr>F VOL 41.6342772 271 0.0470 Source DF Type I ss VOL Mean Square F Value Pr> F 7 291.4399405 41.6342772 271 0.0470
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (14 reviews)
a Y ij i E ij i 17 j 1n i b Source df SS MS F P Model 7 29143994 41...View the full answer
Answered By
Deepak Pal
Hi there! Are you looking for a committed, reliable, and enthusiastic tutor? Well, teaching and learning are more of a second nature to me, having been raised by parents who are both teachers. I have done plenty of studying and lots of learning on many exciting and challenging topics. All these experiences have influenced my decision to take on the teaching role in various capacities. As a tutor, I am looking forward to getting to understand your needs and helping you achieve your academic goals. I'm highly flexible and contactable. I am available to work on short notice since I only prefer to work with very small and select groups of students. Areas of interest: Business, accounting, Project management, sociology, technology, computers, English, linguistics, media, philosophy, political science, statistics, data science, Excel, psychology, art, history, health education, gender studies, cultural studies, ethics, religion. I am also decent with math(s) & Programming. If you have a project you think I can take on, please feel welcome to invite me, and I'm going to check it out!
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Applied Regression Analysis and Other Multivariable Methods
ISBN: 978-1285051086
5th edition
Authors: David G. Kleinbaum, Lawrence L. Kupper, Azhar Nizam, Eli S. Rosenberg
Question Posted:
Students also viewed these Statistics questions
-
The data in the accompanying table were sampled from U.S. News & World Report's 1996 story on the "Best Mutual Funds." The following variables are shown for each fund: CAT (fund category): 1 =...
-
Persistent patent ductus arteriosus (PDA) is a medical condition that affects more than 40% of very low birth weight infants. Infants with PDA have an increased risk of ailments such as cerebral...
-
In the PDA research described in Problem 15, one of the outcome variables was mean airway pressure (measured in cm H2O) seven days after birtha measure of respiratory status. The data on this outcome...
-
(a) the maximum shear stress magnitude T1 in aluminum tube (1). (b) the maximum shear stress magnitude T2 in brass shaft segment (2). (c) the maximum shear stress magnitude T3 in brass shaft segment...
-
The campus representative for Lens.com wants to know what percentage of students at a university currently wear contact lens. Suppose the true proportion is 30%. a) We randomly pick 100 students. Let...
-
Minit Company began the year with inventory of $16,000. During the year Minit purchased $180,000 of goods and returned $12,000 due to damage. Minit also paid freight charges of $1,500 on inventory...
-
As is indicated in Fig. P4.42, the speed of exhaust in a car's exhaust pipe varies in time and distance because of the periodic nature of the engine's operation and the damping effect with distance...
-
Karina Nieto works for New Products Inc., and one of her many tasks is assigning new workers to departments. The company recently hired six new employees and would like each one to be assigned to a...
-
Royal Lawncare Company produces and sells two packaged products-Weedban and Greengrow. Revenue and cost Information relating to the products follow: Selling price per unit Variable expenses per unit...
-
Read the Wall Street Journal article Survival Strategies: After Cost Cutting, Companies Turn toward Price Increases by Timothy Aeppel (September 18, 2002, p. A1). The article reports an all-out...
-
The following data are replicate measurements of the sulfur dioxide concentration in each of three cities: City I: 2, 1, 3 City II: 4, 6, 8 City III: 2, 5, 2 a. Complete the ANOVA table in the...
-
Radial keratotomy is a type of refractive surgery in which radial incisions are made in a myopic (nearsighted) patient's cornea to reduce the person's myopia. Theoretically, the incisions allow the...
-
Suppose that the value of a banks assets is $40 billion and the value of its liabilities is $36 billion. If the bank has a 2% ROA, then what is its ROE?
-
Which of the following functions are neoclassical production functions? Why/why not? Show all your work for your conclusions. i. Y=2K0.30.6 ii. Y=5K iii. Y=K+2L iv. Y=5K0.50.5+ 4K0.40.6
-
Based on the information in Table 4-2, and assuming the company's stock price is $50 per share, the P/E ratio is Table 4-2 Drummond Company Balance Sheet Assets: Cash and marketable securities...
-
The bent rod AB is supported by cable BC and a square-shaft bearing at A as shown below. Please complete the following tasks: 1. Draw the free body diagram of the bent rod AB 2. Define the...
-
You own two lots of BHM stock which you bought two years ago. Now, it is traded at RM3.00 and has been very stable at this price. You have been receiving a 2.50 percent dividend over the last two...
-
Emotional Intelligence Assignment Explain emotional intelligence. Explain how emotional intelligence might affect your leadership abilities. Include ways you can capitalize on (or increase) your...
-
Draw a graph showing the supply and demand curves for money and label the curves and axes. Show what would happen to the equilibrium interest rate and the equilibrium quantity of money if the Fed...
-
Reichenbach Co., organized in 2018, has set up a single account for all intangible assets. The following summary discloses the debit entries that have been recorded during 2018 and 2019. Instructions...
-
The accompanying table shows a portion of data consisting of the rent, the number of bedrooms, the number of bathrooms, and the square footage for 40 apartments in the college town of Ann Arbor,...
-
In a simple linear regression based on 25 observations, the following intermediate data are given: (yi - )2 = 1250 and (yi - )2 = 1500. a. Calculate se2 and se. b. Calculate R2.
-
In a simple linear regression based on 30 observations, it is found that SSE = 2540 and SST = 13,870. a. Calculate se2 and se. b. Calculate R2.
-
3. Show that : -3t = y 3 sin(t) cos(t) + e is a solution to the differential equation y' + 3 y 10 sin(t)
-
The United States, Austrailia, Canada, and the United Kingdom cluster high on individualism but low on power distance on Hofstede\'s cutlutral graph. What does this mean to someone looking to market...
-
Mini-garden project Week one of the mini-garden project involved Sacha and her fellow pre-schoolers planting sunflower seeds into the outdoor garden bed. Each child in the activity has been assigned...
Study smarter with the SolutionInn App