Stephen Vigil is here to talk sentiment analysis and how internal audit can use it on their engagements. We talk about regression analysis, causation and correlation, bigrams and whole lot more analytics techniques.
For the video showing the nine visualization Stephen walks through you can go here.
For the free text analysis tool that we mention on the show please visit Voyant Tools.
If you’d like to learn more then connect with Stephen on LinkedIn or reach out to him through his company website – Vigilant Accounting.
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