Course Project: Shiny Application and Reproducible Pitch

Anna Huynh
09 Feb 2021

Introduction

This is so-called a Glance-At-Stock app, which is to support traders having an overview of top-06 stock performance (Google, Tesla, Facebook, Amazon, Apple, and Microsoft) or maybe more if they wish to tailor an own stock list for individual tracking. For this presentation, Tesla stock was particularly selected to walk you through how the app looks like.

Pros:

Automatically up-to-date and directly driven from data source: Yahoo Finance/ NASDAQ
Show sentiment relationship between Bullish vs. Bearish of a stock
Show volume of stock trading per time stamp

Cons:

Need more tech savvy to make the app shiny

Slide With Code

head(tsla)

             Open   High    Low  Close    Volume Adjusted
2020-09-16 439.87 457.79 435.31 441.76  72279300   441.76
2020-09-17 415.60 437.79 408.00 423.43  76779200   423.43
2020-09-18 447.94 451.00 428.80 442.15  86406800   442.15
2020-09-21 453.13 455.68 407.07 449.39 109476800   449.39
2020-09-22 429.60 437.76 417.60 424.23  79580800   424.23
2020-09-23 405.16 412.15 375.88 380.36  95074200   380.36

Slide With Plot

Chart Series demonstrates an overview of stock performance.

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Slide With Plot

Scatter Plot shows relationship of Bearish vs. Bullish of a stock over the day.

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Slide With Plot

Line Plot illustrates stock volume of certain time stamp.

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Slide With Application Link

You may make interaction with my app here: http://annahuynh.shinyapps.io/MyStock_App

THANK YOU! HAVE A GOOD DAY!