Multiple Choice
The dimensions or components of a particular construct are determined by using a statistical technique to assess the degree to which the individual items on a scale truly cluster around one or more dimensions.Which of the following is the term used for this description?
A) Factor analysis
B) Split-half reliability
C) Cronbach's alpha coefficient
D) Kuder-Richardson coefficient
Correct Answer:
Verified
Correct Answer:
Verified
Q16: The nurse researcher notes that test-retest correlations
Q17: A researcher developed an instrument to measure
Q17: A group of researchers developing an instrument
Q18: When using the item-to-total correlation in testing
Q19: What is the method or format of
Q21: Which of the following terms is applied
Q23: The reliability coefficient of a new instrument
Q27: A newly developed instrument is found to
Q27: When validity of an instrument is determined,the
Q31: What type of validity is demonstrated by