Determine the experimental design, Macroeconomics

Assignment Help:

An ecologist is interested in the possible negative effects of marinas and boat mooring areas on the abundances of fish. Having read Hurlbert's paper about pseudoreplication, he decides to examine this by randomly choosing 4 marinas, 4 boat mooring areas, and 4 undisturbed locations for comparison, while also ensuring these three different types of locations were spatially interspersed. At each of these 12 locations, he then counted the number of fish over a set period of time underwater at each of five random sites.

a. Determine the experimental design associated with the dataset he obtained.

More specifically, identify the factors in this experimental design, whether they are fixed or random and their relationships with one another (crossed or nested).

b. Write down the model, being sure to define your notation and to articulate any model assumptions.

c. Write down the Source, degrees of freedom (df) and expectations for mean squares (EMS) for each term in the model that would be used for an analysis of variance of this dataset.

 


Related Discussions:- Determine the experimental design

Archery instructors need a license, Now suppose that the archery instructor...

Now suppose that the archery instructors need a license in order to charge for archery lessons. The license is free of charge, but there are only four licenses distributed. Assumin

Heckscher-ohlin model, Which of the following statements regarding the heck...

Which of the following statements regarding the heckscher-ohlin model and Ricardian trade theory is TRUE? a. Both the Heckscher-Ohlin and Ricardian models are current, relevant,

Why do some countries have a high real per capita income, Why do some count...

Why do some countries have a high real per capita income? High standard of living within the industrialized nations consider to be largely because of the high productivity of

Draw supply and demand diagrams curves , Using supply and demand diagrams, ...

Using supply and demand diagrams, plus explanations of why you have drawn the supply and demand curves the way you have, explain why, in most cases. a) Garbage collectors earn mor

Fed would cause the money supply, One alternative way to calculate the tota...

One alternative way to calculate the total change in money supply when the Fed injects money into the economy or takes away money from the economy is the amount of money injected o

The core of macroeconomics, Suppose in the Republic of Madison that the reg...

Suppose in the Republic of Madison that the regulation of banking rested with the Madison Congress, including the determination of the reserve ratio. The Central Bank of Madison is

Paper mill and downstream box mill, Suppose that a paper mill "feeds " a d...

Suppose that a paper mill "feeds " a downstream box mill. For the downstream mill, the marginal profitability of producing boxes declines with volume. For example, the first unit o

National income, how useful is national income statistics for indicating li...

how useful is national income statistics for indicating living standards

GLOBAL LOSSES, SUPPOSE MR.CHANSA DEPOSIT HIS MONEY INTO BANK-B,HOW WOULD TH...

SUPPOSE MR.CHANSA DEPOSIT HIS MONEY INTO BANK-B,HOW WOULD THE T-BALANCE SHEET LOOK LIKE FOR BANK-B

Adjustment to equilibrium, reason why the change in equilibrium of output i...

reason why the change in equilibrium of output is greater than the change in initial invest ..

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd