Author Question: Factor analysis can be used for data transformations by identifying covariates that are exactly ... (Read 39 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
Factor analysis can be used for data transformations by identifying covariates that are exactly uncorrelated and make good inputs for dependence methods.
 
 Indicate whether the statement is true or false

Question 2

One drawback of Internet surveys is that they cannot be personalized for specific respondents.
 
 Indicate whether the statement is true or false



kusterl

  • Sr. Member
  • ****
  • Posts: 315
Answer to Question 1

T
Through factor analysis, a large group of variables can be reduced to a smaller set of factors that are not correlated.

Answer to Question 2

F
Internet surveys allow researchers to personalize invitations to potential respondents to try to increase the response rate for the survey.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

For a complete list of videos, visit our video library