Georgetown University
 

Midterm Exam

Course Home Page
 

Instruction for Submission:  

  1. Submit your answers in one Microsoft Word document
  2. Submit you answers in Blackboard.

Question 1:How many individuals are left if you remove any individual who visits before their birth or who is under 19 years old.  Massive Data►

Question 2: Report the ID of 10 individuals with highest number of diagnoses using the attached data, without cleaning the data. Individuals who have no diagnosis should get a score of zero.  Individuals where date of mortality is missing are assumed to be alive.  Massive Data►

Question 3:  Provide a plot of the Receiver Operating Curve for an index based on count of prior number of diagnoses. Use the data as provided without cleaning it.  Massive Data►

Question 4:  Calculate the Area under the Receiver Operating Curve for an index based on count of number of diagnosis. Use the data as provided without cleaning it. Massive Data►

Questions? Text your instructor and receive the response as answers to the entire class.

 

 
Copyright 2021 Farrokh Alemi, Ph.D. Most recent revision 04/21/2021.  This page is part of the course on Electronic Health Record Configuration and Data Analysis.