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Author Question: Multidimensional scaling summarizes data about associations between a fixed set of objects by ... (Read 20 times)

tingc95

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on: Jun 29, 2018
Multidimensional scaling summarizes data about associations between a fixed set of objects by determining the minimum dimensionality required to represent the objects' interrelationships and the position of each object on each dimension.
 
 Indicate whether the statement is true or false

Question 2

Which of the following is the standard form for reporting observed correlations among multiple variables?
 a. correlation matrix
  b. contingency table
  c. Pearson grid
  d. inverse table


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Joy Chen

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Reply #1 on: Jun 29, 2018
Answer to Question 1

T
Multidimensional scaling summarizes data about associations between a fixed set of objects to reveal relationships between them. It does this by determining two things: (1) the minimum dimensionality (e.g., 2-D, 3-D) required to represent the objects' interrelationships well, and (2) the position of each object on each dimension (i.e., its location in the map).

Answer to Question 2

A


tingc95

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Reply 2 on: Jun 29, 2018
Great answer, keep it coming :)

upturnedfurball

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Reply 3 on: Yesterday
Wow, this really help

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