Summary
In this chapter, we have taken up a case study and completed the data analytics life cycle end to end. During the course of building a data product, we have applied the knowledge gained so far in the previous chapters. We have stated a business problem, formed an initial hypothesis, acquired data, and prepared it for model building. We have tried building multiple models and found a suitable model.
In the next chapter, which is also the final chapter, we will discuss building real-world applications using Spark.
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