TY - BOOK AU - Gardener,Mark TI - The essential R reference SN - 007729369-X U1 - 005.133 23 PY - 2013/// CY - Indianapolis, IN PB - John Wiley & Sons KW - COMPUTERS KW - Programming Languages KW - General KW - Object-oriented programming languages KW - R (Computer program language) KW - Handbooks, manuals, etc. KW - Lập trình KW - Lập trình ngôn ngữ N2 - The powerful and open-source statistical programming language R is rapidly growing in popularity, but it requires that you type in commands at the keyboard rather than use a mouse, so you have to learn the language of R. This practical reference is a library of basic R commands that you can copy and paste into R to perform many types of statistical analyses ER -