What are main effects simple effects and interactions

Reference no: EM131321217

1. What are three advantages of factorial experimental designs over one-way experimental designs?

2. What are main effects, simple effects, and interactions? How should significant main effects be interpreted when one or more of the interactions are significant?

3. For each of the following research designs, indicate the number of factors, the number of levels within each factor, the number of main effects, the number of interactions, and the number of conditions:

Reference no: EM131321217

Questions Cloud

Why are they so infrequently used in behavioral research : Behavioral measures frequently have the advantage of reducing participant reactivity. Since they can capture the behavior of individuals more honestly, why are they so infrequently used in behavioral research?

Discuss the pros and cons of leasing : Discuss the pros and cons of leasing vs purchasing a fleet of business vehicles for a client's business, (assume the loan rate on purchasing the vehicles is 6% and the implicit interest rate in the lease is also 6%).

What would be the total of stockholders equity : If the balance of the Buildings account was $45,000 and the equipment was sold for $21,000, what would be the total of stockholders' equity?

Explain the very large generation rate obtained : Explain the very large generation rate obtained in the first part of problem 1. How many electron-hole pairs are created by an electron passing through a layer of 1μm thick at the scattering limited velocity?

What are main effects simple effects and interactions : What are main effects, simple effects, and interactions? How should significant main effects be interpreted when one or more of the interactions are significant?

Validate and correct the errors in the web page file : While it may sound simple to validate your HTML code, it is often times difficult to understand the error messages validation services return. Using the W3C Markup Validation Service, validate and correct the errors in the web page file.

Conservation of momentum for an elastic collision : A fly weighing .3 grams and traveling at 2m/s is swatted by a fly swatter. It is swatted straight back at 5.4m/s and is in contact with the fly swatter for 0.2 seconds. use conservation of momentum for an elastic collision to find the acceleration..

Gravitational potential energy of the system : Calculate the nonconservative work, Wnc, done by water resistance on the rock, the gravitational potential energy of the system, U, the kinetic energy of the rock, K, and the total mechanical energy of the system, E, when the depth of the rock bel..

Differentiate between random sampling and random assignment : Differentiate between random sampling and random assignment. Which is the most important in survey research, and why? Which is the most important in experimental research, and why?

User Account

All Pages