Blog Archives

Styling DataTables

April 19, 2019
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Styling DataTables

Most of the shiny apps have tables as the primary component. Now lets say you want to prettify your app and style the tables. All you need understand how tables are built using HTML. This is how the default datatable looks like in the app. In order to build the html table I have used a function table_frame which...

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Edit datatables in R shiny app

April 17, 2019
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Edit datatables in R shiny app

Tables are very much the standard way of representing data in dashboard along with visualizations. Wouldnt it be more useful if you could edit the values in the tables to trigger some calculations and update the values on the fly . These can be used for adjusting allocations or budgets in a project.                                         Libraries The libraries which we will...

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Download and Email reports in R Shiny app

April 13, 2019
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Download and Email reports in R Shiny app

Most of the dashboards / R shiny app are viewed by the people who want to view the underyling data without doing much analysis. While they view the KPI’s , the charts and the tables it would be also an important for them to take the results out of the app for meetings and presenations. One of way doing...

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Stencilled 2018-09-24 18:00:00

September 24, 2018
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Injustice : God Among Us Year one - Tom Taylor                                                                      5⁄5

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Colleges vs Breweries – What tops in your State ?

September 23, 2018
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In this post we see how the no. of breweries stack up against no. of colleges across USA. Here I am using d3js and a grid bar chartwhere each grid represents 5 breweries/colleges.I collected the data for Brewery from Beer Advocate and for colleges from wikipedia More Breweries than Colleges ...

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Visualizing your favourite song?

September 23, 2018
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Visualizing your favourite song?

Recently I was searching for some gifts when I stumbled across Sound Viz and Cumberland Coast . These were your favorite songs which were visualized and printed. So that’s when I started looking into on how could you visualize them. So I wanted to try the same and that’s when I came across the r packages tuneR and seewave. Now...

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Google Trends using gtrends and R shiny

September 23, 2018
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Google Trends using gtrends and R shiny

Recently while I was searching for trend data I came across Google Trends. So in the post I am using gtrends, a r package to understand the trends and display it using a R shiny app using the shinymaterial package. The shinymaterial package tends to m...

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MTA Subway Ridership

August 15, 2018
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MTA Subway Ridership

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