Data Analyst with a Passion for Business Insights
Jens Vester Christiansson
København N, Danmark
Links for mere
Konsulentopgave på fuld tid
One example: https://jenschristiansson.shinyapps.io/Portfolio_World_Development_bubble/
Developed an R Shiny dashboard to illustrate the general correlation over time between "GDP per capita" and "life expectancy" per country globally. The dashboard the Gapminder Foundation as a source of data. The dashboard has a plot and a table in separate panes. The plot is a bubble plot where the size of bubbles increases with the size of the population.
Each country has a bubble and the bubbles are color-coded according to which continent the country they represent are part of they are part of.
To the left is the control panel where year can be selected from 1952 to 2007, and either all continents or a specific continent can be selected.
What can be seen that many countries populations over time have a higher life expectancy and a higher GDP per Capita. This means they over time become more healthy and get a higher standard of living.
Later forecasting will show predicted values until today using the time-series data in the period 1952 to 2007 as a basis for the forecast. The cloropleth world map gives a yearly and by country comparison globally. Dependent on what variable is selected this map shows either of the variables "GPD per capita", "life expectancy" or "Population
This is supplemented by giving speeches as a member of Toastmaster Frederiksberg since March 2020.
Another addition is learning Python and Machine Learning since July 2020.
Created webpage in R with Blogdown using Github as a repository and with Netlify as frontend. Also created a blog showing graphs, descriptive statistics, and frequentist statistics on the connection between alcohol and arthritis.
kandidat, Msc. in Strategy, Organization & Leadership
Kandidat, M.Sc., Economics and Business Administration
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