• This dashboard, visualizes global health data to uncover disparities and patterns that affect human well-being across countries.

  • Using data from multiple sources, we’ve compiled some noteworthy information that may influence how we think about global health.

  • This section identifies which diseases are the leading causes of death across different countries. Using WHO data, we analyze how mortality rates vary by disease and category, and which regions are most affected.
Top 15 Causes of Death by Disease per Country
Country Cause of Death Deaths
Bangladesh Cardiovascular Diseases 324,764
Brazil Cardiovascular Diseases 397,993
China Cardiovascular Diseases 4,584,273
Germany Cardiovascular Diseases 451,910
India Cardiovascular Diseases 2,574,410
Indonesia Cardiovascular Diseases 651,481
Japan Neoplasms 442,474
Nigeria Diarrheal Diseases 297,403
Pakistan Cardiovascular Diseases 341,108
Russia Cardiovascular Diseases 1,338,945
Rwanda Conflict and Terrorism 503,532
South Africa HIV/AIDS 305,491
Ukraine Cardiovascular Diseases 475,788
United Kingdom Cardiovascular Diseases 290,792
United States Cardiovascular Diseases 957,455
  • The point of this page is to help draw conclusions about why some countries have lower life expectancies.
  • Through the information provided and navigating these maps, there is a clear correlation between GDP and Life Expectancy. Countries with a higher GDP are much more likely to have a higher Life Expectancy and visa versa.
  • After looking at the previous map, this one shows a clear relationship between GDP and life expectancy. Countries with lower GDP likely have less spending on healthcare which leads to an earlier death. For more information about the relationship between GDP and Life Expectancy, click here.
  • Within these two graphs you can see a comparison of US population growth and deaths in the United States per year due to Alzheimer’s. Interestly, though technology has improved so signifcantly we see an 100% increase in deaths and only a 35% increase in the US population since 1990.
  • By looking at this plot you can gather some key insights on the correlation between happiness, GDP per capita, and a country’s life expectance.

This Dashboard was created using Quarto, Rstudio, and the R language.

The following data sets used for our findings:

Software Citations

Appelhans T, Russell K (2019). leafsync: Small Multiples for Leaflet Web Maps. R package version 0.1.0, https://CRAN.R-project.org/package=leafsync.

Arel-Bundock V, Enevoldsen N, Yetman C (2018). “countrycode: An R package to convert country names and country codes.” Journal of Open Source Software, 3(28), 848. https://doi.org/10.21105/joss.00848.

Arnold J (2024). ggthemes: Extra Themes, Scales and Geoms for ‘ggplot2’. R package version 5.1.0, https://github.com/jrnold/ggthemes, https://jrnold.github.io/ggthemes/.

Auguie B (2017). gridExtra: Miscellaneous Functions for “Grid” Graphics. R package version 2.3, https://CRAN.R-project.org/package=gridExtra.

Bache S, Wickham H (2022). magrittr: A Forward-Pipe Operator for R. R package version 2.0.3, https://CRAN.R-project.org/package=magrittr.

Cheng J, Schloerke B, Karambelkar B, Xie Y (2024). leaflet: Create Interactive Web Maps with the JavaScript ‘Leaflet’ Library. R package version 2.2.2, https://CRAN.R-project.org/package=leaflet.

C. Sievert. Interactive Web-Based Data Visualization with R, plotly, and shiny. Chapman and Hall/CRC Florida, 2020.

Dancho M, Vaughan D (2023). tidyquant: Tidy Quantitative Financial Analysis. R package version 1.0.7, https://github.com/business-science/tidyquant.

Kunst J (2022). highcharter: A Wrapper for the ‘Highcharts’ Library. R package version 0.9.4, https://CRAN.R-project.org/package=highcharter.

Massicotte P, South A (2023). rnaturalearth: World Map Data from Natural Earth. R package version 1.0.1, https://CRAN.R-project.org/package=rnaturalearth.

Nakazawa M (2024). fmsb: Functions for Medical Statistics Book with some Demographic Data. R package version 0.7.6, https://CRAN.R-project.org/package=fmsb.

Neuwirth E (2022). RColorBrewer: ColorBrewer Palettes. R package version 1.1-3, https://CRAN.R-project.org/package=RColorBrewer.

Pebesma, E., & Bivand, R. (2023). Spatial Data Science: With Applications in R. Chapman and Hall/CRC. https://doi.org/10.1201/9780429459016

Pebesma, E., 2018. Simple Features for R: Standardized Support for Spatial Vector Data. The R Journal 10 (1), 439-446, https://doi.org/10.32614/RJ-2018-009

Posit team (2024). RStudio: Integrated Development Environment for R. Posit Software, PBC, Boston, MA. URL http://www.posit.co/.

R Core Team (2024). R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing, Vienna, Austria. https://www.R-project.org/.

Rinker, T. W. & Kurkiewicz, D. (2017). pacman: Package Management for R. version 0.5.0. Buffalo, New York. http://github.com/trinker/pacman.

Samangy D (2024). NBA Shots 2024 Dataset, https://github.com/DomSamangy/NBA_Shots_04_24/blob/177d073e3e54b369c2f9d3b94a23e6af52a41b5d/NBA_2024_Shots.csv.zip.

Wickham H, Averick M, Bryan J, Chang W, McGowan LD, François R, Grolemund G, Hayes A, Henry L, Hester J, Kuhn M, Pedersen TL, Miller E, Bache SM, Müller K, Ooms J, Robinson D, Seidel DP, Spinu V, Takahashi K, Vaughan D, Wilke C, Woo K, Yutani H (2019). “Welcome to the tidyverse.” Journal of Open Source Software, 4(43), 1686. doi:10.21105/joss.01686 https://doi.org/10.21105/joss.01686.

Wickham H, François R, Henry L, Müller K, Vaughan D (2023). dplyr: A Grammar of Data Manipulation. R package version 1.1.4, https://CRAN.R-project.org/package=dplyr.

Wickham H, Hester J, Bryan J (2024). readr: Read Rectangular Text Data. R package version 2.1.5, https://CRAN.R-project.org/package=readr.

Wickham H (2024). rvest: Easily Harvest (Scrape) Web Pages. R package version 1.0.4, https://CRAN.R-project.org/package=rvest.

Xie Y (2024). knitr: A General-Purpose Package for Dynamic Report Generation in R. R package version 1.48, https://yihui.org/knitr/.

Yihui Xie (2015) Dynamic Documents with R and knitr. 2nd edition. Chapman and Hall/CRC. ISBN 978-1498716963

Yihui Xie (2014) knitr: A Comprehensive Tool for Reproducible Research in R. In Victoria Stodden, Friedrich Leisch and Roger D. Peng, editors, Implementing Reproducible Computational Research. Chapman and Hall/CRC. ISBN 978-1466561595

Zhu H (2024). kableExtra: Construct Complex Table with ‘kable’ and Pipe Syntax. R package version 1.4.0, https://github.com/haozhu233/kableExtra, http://haozhu233.github.io/kableExtra/.