HIM6628 Health Data Visualization FINALS REVIEW QUESTIONS & ANSWERS

HIM6628 Health Data Visualization FINALS REVIEW QUESTIONS & ANSWERS
1. Which of the following represents the optimal use of a heatmap
in health data visualization?
 a) Showing regional disease outbreaks over time
 b) Depicting the correlation between two continuous variables
 c) Comparing the performance of various healthcare facilities
 d) Illustrating patient flow in a hospital
 ANS: a) Showing regional disease outbreaks over time
2. In terms of data visualization tools, which of the following is
primarily used for creating interactive dashboards?
 a) Excel
 b) Tableau
 c) Photoshop
 d) Notepad
 ANS: b) Tableau