"Working with data" is a book by the famous author MI Mayfield, which is an indispensable reference for those who work with large amounts of information. In this book, you will find a detailed overview of data processing, information analysis, and pattern discovery techniques. The author explains complex concepts in simple terms and gives examples of the application of various methods. "Working with data" is an indispensable resource both for beginners who are just learning this topic, and for experienced professionals who want to deepen their knowledge in this area.