In this chapter, you learned to create an attractive visualization using the googleVis
package, create an interactive dashboard using the shiny
package, and got a good understanding about the components of the app.
Finally, in this book, you learned some of the most essential data science concepts, such as basic data formatting to make the data ready for analysis, exploratory data analysis, pattern discovery using the Apriori algorithm, segmentation using the clustering algorithm, regression model, forecasting on the time series dataset, building a recommendation engine using the collaborative filtering method, and the creation of a dashboard to communicate with the user. Overall, you learned all of this with working examples and also real-life use cases where these can be applied.