
Package introduction: Package myprettyreport helps to export ggplot2 graphs into a good-looking PDF file in a clear and easy way with a wide range of flexibility. It has a modular
Introduction: Working with data frames can be tricky at first. For example it seems to be very logical especially for a not really experienced R users to manage the rows
Aim of the Fuction: Reproduce the valueBox function From ShinyDashboard package with almost the same functionality. This function becomes usable without loading ShinyDashboard package and without using the required dashboard
RStudio Shiny is a great tool to create interactive reports and dashboards for R users. There are many ways to publish the results, e.g. shinyapps.io is a free online platform
Sometimes it is useful to build a pdf export option into a Shiny app. I built a basic app at first (every important notes was included as comment) to show
Recently I found this guy who create beautiful charts in Tableau. Especially I like this Bump Chart style visualization. I just wondered it can be easy to reproduce it in
I tried to reproduce the FiveThirtyEight age estimator with Hungarian data. The methodology is quite the same. Unfortunately there is no as accurate database as the US version use. In