Run faster marathons with hard-core, scientific training! Commitment and hard work are essential, but successful marathoning also takes intelligent preparation. Advanced Marathoning contains all the information you'll need to run faster, peak for multiple marathons without injury, and meet your marathon goal—whether it's running a personal best, qualifying for the Boston M...(展开全部)

"Marathoning" has all the information you need to train smarter, remain injury free, and arrive on the start line ready to run the marathon of your life. Including marathon-pace runs and tempo runs, "Advanced Marathoning" provides only the most effective methods of training. You'll learn how to complement your running workouts with strength, core, flexibility, and form training...(展开全部)

"Marathoning" has all the information you need to train smarter, remain injury free, and arrive on the start line ready to run the marathon of your life. Including marathon-pace runs and tempo runs, "Advanced Marathoning" provides only the most effective methods of training. You'll learn how to complement your running workouts with strength, core, flexibility, and form training...(展开全部)

Learn and practise the verbs, prepositions and idioms you need to speak and write naturally in English.

Learn and practise the verbs, prepositions and idioms you need to speak and write naturally in English.

Product Description David Romer’s Advanced Macroeconomics, 4e, continues its tradition as the standard text and the starting point for graduate macroeconomic courses and helps lay the groundwork for students to begin doing research in macroeconomics and monetary economics. Formal models are used to present and analyze key ideas and issues. The theoretical analysis is supplement...(展开全部)

Hadley is Chief Scientist at RStudio and Adjunct Professor of Statistics at Rice University. He is interested in building better tools for data science. His work includes R packages for data analysis (ggvis, dplyr, tidyr); packages that make R less frustrating (lubridate for dates, stringr for strings, httr for accessing web APIs, rvest for webscraping); and that make it easier...(展开全部)

Advanced R helps you understand how R works at a fundamental level. It is designed for R programmers who want to deepen their understanding of the language, and programmers experienced in other languages who want to understand what makes R different and special. This book will teach you the foundations of R; three fundamental programming paradigms (functional, object-oriented, ...(展开全部)