Data mining, or intelligent data analysis for the busy. Practical course

What is information? How can you analyze the data that you have? And if there are a lot of data and they require the computational power of modern computers? What conclusions can be made from this data array? Maybe - no, or maybe this is an inexhaustible source bringing all new opportunities.
The most valuable thing for any person is his knowledge multiplied by experience. This book helps a busy person quickly immerse itself into a fascinating world of intelligent data analysis in order to extract useful information that can be used later, for example, in business or decision making. This English activity is called Data Mining and contains methods used by various analysts specialists learning medical, political, economic and other all kinds of data sources.
It is assumed that the reader is more or less familiar with Excel and enjoys it from time to time. The knowledge of the SQL server is not required, but it is useful to have