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

Intermediate macroeconomics, An economy's IS and LM curves are given by the...

An economy's IS and LM curves are given by the following equations: with Y indicating output (income), c indicating the marginal propensity to consume, I investment, G gove

Distinguish between static and dynamic gains from trade, Question 1: Cr...

Question 1: Critically analyse the costs of inflation. Which of these items is likely to have encouraged many governments in their adoption of inflation as public enemy number

Dynamic Multiplier, Discuss the concept of dynamic multiplier.

Discuss the concept of dynamic multiplier.

Trade and economic growth, Trade and Economic Growth: For a long time,...

Trade and Economic Growth: For a long time, academic debate on trade liberalization and its positive effects on growth rate remained inconclusive and unsettled. But most recen

Nj bureau of employment, The NJ Bureau of Employment gathered the following...

The NJ Bureau of Employment gathered the following sample information on the number of hours unemployed workers spent looking for work last week. Hours Spent Searching Number of Un

Nominal interest rate and expected inflation, Q. Nominal interest rate and ...

Q. Nominal interest rate and expected inflation? When we have inflation, we can't, of course, presume that expected inflation is zero. So real interest rate will no longer be e

find the nash equilibria for all possible parameter, Two animals are fight...

Two animals are fighting over a prey. The prey is worth v to each animal. The cost of fighting is c1 for the first animal (player 1) and c2 for the second animal (player 2). If the

Rapid growth of the national debt, He rapid growth of the national debt ala...

He rapid growth of the national debt alarmed some politicians and created pressure for restricting Congress's unlimited ability to spend. Efforts to Reduce the Deficit, discuss the

#title. phillip curve, what does phillip curve signify? how do you reconcil...

what does phillip curve signify? how do you reconcile the difference in the shap of the curve in the short run and the long run?

Alternaria toxins, Several species of Alternaria (A. citri, A. alternata, ...

Several species of Alternaria (A. citri, A. alternata, A. solani and A. tenuissima) produce toxic substances that have been found in apples, tomatoes, blueberries and others. The

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