001436258 000__ 04403cam\a2200481\a\4500
001436258 001__ 1436258
001436258 003__ OCoLC
001436258 005__ 20230309004017.0
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001436258 019__ $$a1249013032
001436258 020__ $$a9781484268766$$q(electronic bk.)
001436258 020__ $$a1484268768$$q(electronic bk.)
001436258 020__ $$z9781484268759$$q(print)
001436258 020__ $$z148426875X
001436258 0247_ $$a10.1007/978-1-4842-6876-6$$2doi
001436258 035__ $$aSP(OCoLC)1249474300
001436258 040__ $$aEBLCP$$beng$$epn$$cEBLCP$$dGW5XE$$dOCLCO$$dYDX$$dEBLCP$$dOCLCF$$dUKAHL$$dOCLCQ$$dOCLCO$$dCOM$$dOCLCQ
001436258 049__ $$aISEA
001436258 050_4 $$aQA276.45.R3
001436258 08204 $$a519.502855133$$223
001436258 1001_ $$aYarberry, William.
001436258 24510 $$aCRAN recipes :$$bDPLYR, Stringr, Lubridate, and RegEx in R /$$cWilliam Yarberry.
001436258 260__ $$aBerkeley, CA :$$bApress,$$c2021.
001436258 300__ $$a1 online resource (348 pages)
001436258 336__ $$atext$$btxt$$2rdacontent
001436258 337__ $$acomputer$$bc$$2rdamedia
001436258 338__ $$aonline resource$$bcr$$2rdacarrier
001436258 5050_ $$a1: DPLYR -- 2: STRINGR -- 3: Lubridate -- 4: Regular Expressions: Introduction -- 5: Typical Uses -- 6: Some Simple Patterns -- 7: Character Classes -- 8: Elements of Regular Expressions -- 9: The Magnificent Seven -- 10: Regular Expressions in Stringr -- 11: Unicode -- 12: Tools for Development and Resources -- 13: Regex Summary -- 14: Recipes for Common R Tasks -- 15: Data Structures -- 16: Visualization -- 17: Simple Prediction Methods -- 18: Smorgasbord of Simple Statistical Tests -- 19: Validation of Data -- 20: Shortcuts and Miscellaneous -- 21: Conclusion -- Appendix A: Suggested Websites -- Appendix B: Cheat Sheet for Regex in R -- Appendix C: General R Comments by John D. Cook, Consultant -- Appendix D: Understanding a Long Regular Expression -- Appendix E: Regular Expression-enabled Languages -- Appendix F: Sample Data Analysis Questions -- Appendix G: Formats Recognized by Lubridate.
001436258 506__ $$aAccess limited to authorized users.
001436258 520__ $$aWant to use the power of R sooner rather than later? Don't have time to plow through wordy texts and online manuals? Use this book for quick, simple code to get your projects up and running. It includes code and examples applicable to many disciplines. Written in everyday language with a minimum of complexity, each chapter provides the building blocks you need to fit R's astounding capabilities to your analytics, reporting, and visualization needs. CRAN Recipes recognizes how needless jargon and complexity get in your way. Busy professionals need simple examples and intuitive descriptions; side trips and meandering philosophical discussions are left for other books. Here R scripts are condensed, to the extent possible, to copy-paste-run format. Chapters and examples are structured to purpose rather than particular functions (e.g., "dirty data cleanup" rather than the R package name "janitor"). Everyday language eliminates the need to know functions/packages in advance. You will: Carry out input/output; visualizations; data munging; manipulations at the group level; and quick data exploration Handle forecasting (multivariate, time series, logistic regression, Facebook's Prophet, and others) Use text analytics; sampling; financial analysis; and advanced pattern matching (regex) Manipulate data using DPLYR: filter, sort, summarize, add new fields to datasets, and apply powerful IF functions Create combinations or subsets of files using joins Write efficient code using pipes to eliminate intermediate steps (MAGRITTR) Work with string/character manipulation of all types (STRINGR) Discover counts, patterns, and how to locate whole words Do wild-card matching, extraction, and invert-match Work with dates using LUBRIDATE Fix dirty data; attractive formatting; bad habits to avoid
001436258 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed May 4, 2021).
001436258 650_0 $$aR (Computer program language)
001436258 650_6 $$aR (Langage de programmation)
001436258 655_0 $$aElectronic books.
001436258 77608 $$iPrint version:$$aYarberry, William.$$tCRAN Recipes.$$dBerkeley, CA : Apress L.P., ©2021$$z9781484268759
001436258 852__ $$bebk
001436258 85640 $$3Springer Nature$$uhttps://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-1-4842-6876-6$$zOnline Access$$91397441.1
001436258 909CO $$ooai:library.usi.edu:1436258$$pGLOBAL_SET
001436258 980__ $$aBIB
001436258 980__ $$aEBOOK
001436258 982__ $$aEbook
001436258 983__ $$aOnline
001436258 994__ $$a92$$bISE