Question 41

In group-by modeling, when is the p-value for the group-by variable considered significant?
  • Question 42

    When performing decision tree analysis in SAS Visual Statistics, how does the property setting for
    "include missing" modify the usage of missing values within categorical discrete predictors?
  • Question 43

    When should you replace dirty data with missing values in SAS Visual Analytics?
  • Question 44

    What is unsupervised classification in the context of cluster analysis?
  • Question 45

    Cluster Analysis in SAS Visual Statistics is categorized as which type of machine learning?