urgent answer needed please 5. Assume that the measurement vector y is obtained from ß byy = WB + 8whereE(BB') = R,E(e8') = Q, E(Be') = S.Show that the minimum-variance estimate of ß based on y isB = (RW' + S)(WRW' + WS + S'W' + Q)-'y.

The minimum variance unbiased estimator is nothing but the estimator having a minimum variance among…

5. Assume that the measurement vector y is obtained from ß by y = WB + 8 where E(BB)=R, E(88') = Q, E(Be) = S. estimate of ß based on y is B=(RW + S)(WRW + WS + S'W' +Q)"¹y. Show that the minimum-variance

5. Assume that the measurement vector y is obtained from ß by y = WB + 8 where E(BB)=R, E(88') = Q, E(Be) = S. estimate of ß based on y is B=(RW + S)(WRW + WS + S'W' +Q)"¹y. Show that the minimum-variance

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter2: Exponential, Logarithmic, And Trigonometric Functions

Section2.CR: Chapter 2 Review

Problem 111CR: Respiratory Rate Researchers have found that the 95 th percentile the value at which 95% of the data...

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Question

urgent answer needed please

5. Assume that the measurement vector y is obtained from ß by
y = WB + 8
where
E(BB') = R,
E(e8') = Q, E(Be') = S.
Show that the minimum-variance estimate of ß based on y is
B = (RW' + S)(WRW' + WS + S'W' + Q)-'y.

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