CHIS VQ11/ In an experiment to study the effect of different doses of vitamin C (0.100...
Fantastic news! We've Found the answer you've been seeking!
Question:
![image text in transcribed](https://s3.amazonaws.com/si.experts.images/answers/2024/05/66480e0035aa9_20766480dff7d2c9.jpg)
![image text in transcribed](https://s3.amazonaws.com/si.experts.images/answers/2024/05/66480e010d30f_20866480e007b2f2.jpg)
![image text in transcribed](https://s3.amazonaws.com/si.experts.images/answers/2024/05/66480e01cd50f_20966480e0152ba4.jpg)
Transcribed Image Text:
CHIS VQ11/ In an experiment to study the effect of different doses of vitamin C (0.100 and 0.200 mg) on patients having cold flu, it's believed that the age of patients affects the recovery from the flu. If the dose is given to 3 patients, the results as follows: Syy = 1000.Sxy = 200,Sxx = 900, Eyy = 500, Exy = 200, Exx = 150 Test if there are differences between the 3 doses of vitamin C. Comment? 12 Analysis of Covariance for a Single-Factor Experiment with One Covariate Sums of Squares Adjusted for Regression and Products Source of Variation Degrees of Freedom x y y Degrees of Freedom Mean Square Treatments a-1 T TAV Tw Error a(n-1) E Ex E SSE = Eyy - (Ex)-IE. a(n-1)-1 MSE = SSE a(n-1)- Total an 1 Sxx SAY Syy SSE = Syy - (S)/Sxx an 2 SS-SSE SSE - SSE a-1 a-1 Adjusted Treatments Because of the presence of the covariate variable, we must adjust Syy and Eyy for the regression of y on x. If there were no concomitant variable, we would have Sxy = Sxx = Exy = Exx = 0. 9 Notation: S Pyy = a n an - - i=1 j=1 a Sxx a n Sxy Txy n = i=1 j=1 a n -x) = i=1 j=1 i=1 j=1 a n (xi) - x) (y ij - 1) = xijij i=1 j=1 = n Tyy = n Txx = n i=1 a i=1 a i=1 - = 1 i=1 j=1 a i=1 a i=1 a N x * ( xi. x.) (Ft. - v.) = = = xij vij - n i=1 y2 an an an an (x) (y.) an (x) (y..) an 10 an Eyy = (Vij Vi.) = Syy Tyy i=1 j=1 a n (xij - xi.) = Sxx - Txx Exx = i=1 a n Exy = (xij .)(Yij i.) = Sxy Txy i=1 j=1 - - CHIS VQ11/ In an experiment to study the effect of different doses of vitamin C (0.100 and 0.200 mg) on patients having cold flu, it's believed that the age of patients affects the recovery from the flu. If the dose is given to 3 patients, the results as follows: Syy = 1000.Sxy = 200,Sxx = 900, Eyy = 500, Exy = 200, Exx = 150 Test if there are differences between the 3 doses of vitamin C. Comment? 12 Analysis of Covariance for a Single-Factor Experiment with One Covariate Sums of Squares Adjusted for Regression and Products Source of Variation Degrees of Freedom x y y Degrees of Freedom Mean Square Treatments a-1 T TAV Tw Error a(n-1) E Ex E SSE = Eyy - (Ex)-IE. a(n-1)-1 MSE = SSE a(n-1)- Total an 1 Sxx SAY Syy SSE = Syy - (S)/Sxx an 2 SS-SSE SSE - SSE a-1 a-1 Adjusted Treatments Because of the presence of the covariate variable, we must adjust Syy and Eyy for the regression of y on x. If there were no concomitant variable, we would have Sxy = Sxx = Exy = Exx = 0. 9 Notation: S Pyy = a n an - - i=1 j=1 a Sxx a n Sxy Txy n = i=1 j=1 a n -x) = i=1 j=1 i=1 j=1 a n (xi) - x) (y ij - 1) = xijij i=1 j=1 = n Tyy = n Txx = n i=1 a i=1 a i=1 - = 1 i=1 j=1 a i=1 a i=1 a N x * ( xi. x.) (Ft. - v.) = = = xij vij - n i=1 y2 an an an an (x) (y.) an (x) (y..) an 10 an Eyy = (Vij Vi.) = Syy Tyy i=1 j=1 a n (xij - xi.) = Sxx - Txx Exx = i=1 a n Exy = (xij .)(Yij i.) = Sxy Txy i=1 j=1 - -
Expert Answer:
Posted Date:
Students also viewed these mathematics questions
-
Consider the pistoncylinder arrangement shown in the sketch below. The gas forces on each side of the piston, assuming there are no frictional forces at the pistoncylinder interface, balance the...
-
Describe how the inclusion of a strategic option can affect setting a bid price.
-
On December 31, West world Inc. has the following equity accounts and balances: Retained Earnings, $45,000; Common Stock, $1,000; Treasury Stock, $2,000; Paid-In Capital in Excess of Par Value,...
-
Think about people who have been effective leaders in your life. How did their behaviors compare to the description of leadership that this chapter offered?
-
The physicians in Problem 3-36 have been approached by a market research firm that offers to perform a study of the market at a fee of $ 5,000. In Problem 3-36, A group of medical professionals is...
-
XYZ Plumbing - Income Statement Assumptions 2021 202 2022 - 2023 2023E Revenue 10,000,000 100.0% 2,000,000 100.0% Revenue increases by 25% (S basis) #DIVIO! XYZ Plumbing - Balance Sheet CGS .500.000...
-
Identify some distributed applications in the scientific and commercial application areas. For each application, determine which of the motivating factors are important for building the application...
-
Why do firms expand into other countries and how to adjust the economic/political risk in international capital budgeting? What are prerequisites to be a global financial center?
-
Perform the indicated operations and simplify completely: (x+9) - (x+5) Answer: =
-
Estimate the limit 4 -1 lim- x0 cosx1
-
Use the five features of social media to describe a social media platform. Explain the benefits of using a social media strategy. Measures of Effectiveness: Develop responses to the following that...
-
Air at a temperature of 300 C flows with a velocity of 10 m/s over a flat plate 0.5 m long. Average Nusselt number to maintain plate-surface temperature at 27 C is calculated to be 57.4 by the...
-
Find lim (VaR H 2r + r).
-
Choose a company from the SEC EDGAR Web site for your Key Assignment to evaluate for the impact of convergence to IFRS. Review the financial reports and notes of the company you have chosen from the...
![Mobile App Logo](https://dsd5zvtm8ll6.cloudfront.net/includes/images/mobile/finalLogo.png)
Study smarter with the SolutionInn App