In this project, I did some analysis and i made inferences based on some particular questions using SQLite.
Firstly, I did some preprocessing to have good understanding of the dataset. then I compared the difference between business with high star rating and business with low star rating. then I predicted the major reasons why some businesses close down by comparing closed and active business. Lastly, I analyze the star rating and number of reviews to know popular food companies in Yelp. Here