This presentation made with slidify is the second part of the 4th Week Assignment for the Coursera’s Developing Data Products Course from the Data Science Specialization.

In the first part of the Assignment, I have created the shinyapp named Yahoo Finance Visualizer. You can find it on url below:

https://dpellon.shinyapps.io/Yahoo_Finance_Visualizer/

The application allows to basically display Stock Instruments from Yahoo Finance with some configuration options.

Next slides will provide further information on the details.

chartSeries(getSymbols('AAPL',src="yahoo",auto.assign=F,from=Sys.Date()-365,
    to=Sys.Date()),type='candlesticks',theme='black',name='AAPL')

• It is possible to specify different types of Moving Averages, their colours and configuration periods. Types are:
  • SMA
  • EMA
  • WMA
  • EVWMA
  • ZLEMA
• You can also switch between different types of standard financial charts :
  • Candlesticks
  • Matchsticks
  • Bars
  • Line