This book provides an introduction to the methods of social science data analysis. It serves as a companion text for an introductory statistics course at universities and colleges. The aim of the book is to convey the fundamentals of applied statistics in a clear and as compact a form as possible. It is designed to enable readers to apply simple statistical tools themselves and interpret their results. At the same time, it lays the groundwork for understanding more advanced statistical methods. In particular, it aims to offer an accessible entry point for individuals with limited mathematical background and/or no primary interest in statistical procedures.