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

Consumer safety and product information, Can you think of examples where th...

Can you think of examples where the government does not intervene enough when it comes to consumer safety and product information? Examples where too much intervention is the case

Estimating womens labor supply, 1.    Estimating Women's Labor Supply a....

1.    Estimating Women's Labor Supply a.    The following regression was run for an estimate of the current women's labor supply curve: Where h i = hours of labor suppl

Find supply curve-perfect competition and entry decisions, ChoppinAxe is a ...

ChoppinAxe is a small Swedish firm that produces wood planks and operates in a perfectly competitive market. Every firm in the market has the following total cost function: C(qi

Functions of commercial bank - buying government securities, Buying ...

Buying government securities: When a commercial bank buys government bonds, the effect is substantially the same as that of lending - new money is created. To

Compute the lost social welfare, Consider a market where supply and demand ...

Consider a market where supply and demand are given by QXS = -18 + PX and QXd = 90 - 2PX. Suppose the government imposes a price floor of $41, and agrees to purchase any and all un

Energy and the Environment, Following on papers by Pacala and Socolow,1 The...

Following on papers by Pacala and Socolow,1 The Carbon Mitigation Initiative at Princeton University, http://cmi.princeton.edu/ has summarized carbon stabilization strategies at

Determine the example of currency inside banks is not money, Determine the ...

Determine the example of Currency inside banks is not money An example may also illustrate this important fact: Eric has 100 euro - this amount is obviously part of the

Internatinal trade, how can a country maintain equilibrium GDP with foreign...

how can a country maintain equilibrium GDP with foreign trade?

Equilibrium quantity of widgets, Use the model in the tax incidence applica...

Use the model in the tax incidence application to determine the effect of a given change in the tax on widget, change in T, on the equilibrium quantity of widgets. How does your an

Marginal product of labor and capital, We define marginal product of labor,...

We define marginal product of labor, MP L as the derivative of f with respect to the L - which is, as (approximately) how much Y will increase when L increases by one unit. We als

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