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

Mec, discuss mec

discuss mec

Find the market equilibrium value, Frovea's currency is called the fromark,...

Frovea's currency is called the fromark, and Olympia's currency is called the olymark. In the market in which fromarks and olymarks are traded for each other, the supply of and dem

Fixed unemployment, Is the natural rate of unemployment fixed? Why or why n...

Is the natural rate of unemployment fixed? Why or why not? How are full employment and the natural rate of unemployment related? Is the actual rate of unemployment currently greate

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,

Two evils of monopoly, A government purchase real GDP. Are increases in gov...

A government purchase real GDP. Are increases in government purchases associated with increases in real GDP?Describe the important characteristics of perfect competition and monopo

How to calculate inflation rate, Assume the residents of an economy spend a...

Assume the residents of an economy spend all of their income on cauliflower, broccoli and carrots. In 2003 they buy100 heads of cauliflowers for Rs. 200; 50 bunch of broccoli f

Ricardo Viner Model, How does the Ricardo Viner diagram react when once pri...

How does the Ricardo Viner diagram react when once price changes, effects on real wages, and labor allocation?

Classical model of the labor market, Q. Classical model of the labor market...

Q. Classical model of the labor market? We begin by explaining the classical model of the labor market.  The demand for labor L D is assumed to be inversely re

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