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CERTIFIED-MACHINE-LEARNING-PROFESSIONAL · Question #37

A machine learning engineer is monitoring categorical input variables for a production machine learning application. The engineer believes that missing values are becoming more prevalent in more recen

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Question

A machine learning engineer is monitoring categorical input variables for a production machine learning application. The engineer believes that missing values are becoming more prevalent in more recent data for a particular value in one of the categorical input variables. Which of the following tools can the machine learning engineer use to assess their theory?

Options

  • AKolmogorov-Smirnov (KS) test
  • BOne-way Chi-squared Test
  • CTwo-way Chi-squared Test
  • DJenson-Shannon distance
  • ENone of these

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