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

Increase in growth rates, An increase in growth rates will cause the produc...

An increase in growth rates will cause the production possibilities curve to a. shift inward. b. become steeper. c. become flatter. d. shift outward.

Propose with respect the issue that you identified, Discuss what policy cha...

Discuss what policy changes he might be likely to propose with respect the issue that you identified as one about which he might be concerned.

Calculate variable unit costs and total annual costs, How do you calculate ...

How do you calculate variable unit costs and total annual costs? Ans) Annual units sold, 1000. Raw materials yearly cost 650. Building rent yearly cost 9000. If sales volume enh

Principle of acceleration, importance and limitation of principle of accele...

importance and limitation of principle of acceleration

Reducing the budget deficit, Reducing the budget deficit by cutting governm...

Reducing the budget deficit by cutting government spending could conceivably: A. increase income if interest rates rise enough and government spending is more productive than priva

BUS668, Prepare calculations and a one to two page analysis, following the ...

Prepare calculations and a one to two page analysis, following the APA guidelines, that addresses the following: Assuming that the expectations theory is the correct theory of the

Outline two main restrictions by indian government applied t, outline two m...

outline two main restrictions by indian government applied to import. Using the data from your case study analyse and explain who would benefit directly and who would lose directly

What factors find out the price elasticity of demand, What factors find out...

What factors find out the price elasticity of demand? Factors which determine the price elasticity of demand are: a. Whether close substitutes are accessible b. Whether t

Issctes related to balance of payments, ISSUES RELATED TO BALANCE OF PAYMEN...

ISSUES RELATED TO BALANCE OF PAYMENTS: It  is to be remembered that the Indian economy witnessed varying intensities of BOP problem during 1956-9  1.  However over the 1990s,

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