Which of the Following Is Not a Factor Influencing the MDS

Multiple Choice

Which of the following is not a factor influencing the MDS selection procedure?

A) whether some of the original values will be used in subsequent analysis
B) whether perception or preference data are being scaled,or whether the analysis requires both kinds of data
C) the nature of the input data
D) whether the MDS analysis will be conducted at the individual respondent level or at an aggregate level