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Author Question: A confusion matrix crosstabulates the distances between discriminant functions to facilitate ... (Read 86 times)

MirandaLo

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on: Jun 29, 2018
A confusion matrix crosstabulates the distances between discriminant functions to facilitate graphical analysis.
 
 Indicate whether the statement is true or false

Question 2

Which should be used when comparing the means of three groups to see if they are significantly different from one another?
 a. One-group t-test
  b. ANOVA
  c. Three-group t-test
  d. Chi-square test


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kbennett34

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

F
A confusion matrix categorizes correct and incorrect predictions by crosstabulating the dependent variable category that the discriminant function predicts a subject will be in with the category that the subject is actually in.

Answer to Question 2

B


MirandaLo

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Reply 2 on: Jun 29, 2018
Wow, this really help

xiaomengxian

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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