This book aims to guide researchers and practitioners by presenting interdisciplinary content and a coherent flow that balances relevant concepts, methods, and applications in statistics and data science. In this context, this book comprises 18 chapters that explore innovative developments in theory and implementation, big data technologies, and their future opportunities in statistics and data science. The relationship between statistics and data science is explained in the preface of this book. In addition, the chapters that enhance the coherence of statistics and data science are briefly introduced in the preface. Through the guidance of this book's chapters, researchers and practitioners can combine their statistical thinking skills with advanced data science tools.