關於 or in r ，我們在網路上蒐集到這些相關的討論、資訊與評價

#11. R - Operators - GeeksforGeeks

R – Operators ... Operators are the symbols directing the compiler to perform various kinds of operations between the operands. Operators simulate ...

#12. strange behaviour logical OR operator (| ||) in R - General

strange behaviour logical OR operator (| ||) in R ... I am confused by the | and || operator's behavior. Look the code below, I think p1|p2 and p1 ...

#13. R Tutorial - Logical Operators and Vectors in R - YouTube

Want to learn more? Take the full course at https://learn.datacamp.com/courses/intermediate-r at your own ...

#14. or function - RDocumentation

or: Alternation. Description. Match one string or another. Usage. or(..., capture = FALSE) x %|% y or1(x, capture = FALSE). Arguments ... Character vectors.

#15. Operators in R: Arithmetic, Logical | R Data Types with Example

In this Operators in R tutorial, you will learn R Arithmetic Operators, R Logical Operators, and R basic data types are character, numeric, ...

#16. Logical Operators In R Programming - Tutorial Gateway

Logical operators in R are used to combine two or more conditions, and perform the logical operations using & (Logical AND), | (Logical OR), ...

#17. R - Operators - MAKE ME ANALYST

Learn about Arithmetic Operators, Relational Operators, Logical Operators, Assignment Operators, Mixed Operators in R.

#18. R Basics – Intro to R and RStudio for Genomics - Data Carpentry

Overview · Be able to create the most common R objects including vectors · Understand that vectors have modes, which correspond to the type of data they contain.

#19. 7.2 Logical Indexing - Bookdown

Good for R aliens and R pirates. The second way to index vectors is with logical vectors. A logical vector is a vector that only contains TRUE and FALSE values.

#20. Operators in R programming - R Tutorial - Intellipaat

R has the following data operators: Arithmetic Operators; Assignment Operators; Logical Operators; Relational Operators; Miscellaneous Operators.

#21. Learn to R blog series - Operators and Objects - Locke Data

Learn to R blog series - Operators and Objects. Basic operations. Now that we have some datatypes, we can start learning what we can do with them.

#22. R語言is.logical()用法及代碼示例

R Program to test whether # a value is logical or not # Creating vector x1 <- c(1, 2, 3, 4) x2 <- c(T, F, TRUE, FALSE, ! 2) x3 <- c(1, T, ...

#23. Easy R Programming Basics - Easy Guides - Wiki - STHDA

Easy R Programming Basics · Basic arithmetic operations · Basic arithmetic functions · Assigning values to variables · Basic data types · Vectors. Create a vector ...

#24. R筆記–(11)流程控制(for, while, ifelse) - RPubs

在R裡面，流程控制的指令主要可以分為三類：. 邏輯判斷： > 、 < 、 == 、 != 、 %in% 、 & ...

#25. Error: Unexpected ',' or '=' or ')' in R (Examples) - Statistics Globe

How to solve the error messages "unexpected ',' or '=' or ')' in X" in R - 2 R programming examples - Complete info - R programming tutorial.

#26. Single or double?: AND operator and OR operator in R

In R, the short version, & and | , are logical Boolean operators without short-circuiting. That means that they evaluate every elements they are ...

#27. R-bloggers

R news and tutorials contributed by hundreds of R bloggers.

#28. 8 R Vector Operations with Examples - A Complete Guide for ...

With this R vector tutorial, learn about the types of atomic vectors, ways to create vectors, accessing elements of R vectors with its operations and ...

#29. 14 Strings | R for Data Science

This chapter introduces you to string manipulation in R. You'll learn the basics of how strings work and how to create them by hand, but the focus of this ...

#30. Advanced R: Welcome

This is the website for 2nd edition of “Advanced R”, a book in Chapman ... It should also be useful for programmers coming to R from other languages, ...

#31. The which() function in R programming - JournalDev

The Which() function in R gives you the position of the value in a logical vector. The position can be of anything like rows, columns and even vector as well.

#32. c: Combine Values into a Vector or List - Rdrr.io

POSIXlt: Date-time Conversion Functions assign: Assign a Value to a Name assignOps: Assignment Operators attach: Attach Set of R Objects to Search Path ...

#33. Calculate odds ratio(OR) in R | KeepNotes blog

Calculate odds ratio(OR) in R ... Symbols count in article: 5.9k Reading time ≈ 5 mins. ... 与其相似的有个指标relative risk(RR)，其可以理解为risk ...

#34. Deep Learning with R - Manning Publications

Deep Learning with R introduces the world of deep learning using the powerful Keras library and its R language interface. The book builds your understanding ...

#35. [Day 21] R語言_令人煩躁的character(0) & logical(0) & integer(0)

[Day 21] R語言_令人煩躁的character(0) & logical(0) & integer(0)，用identical處理. 機器學習_資料採礦_透過數據協助決策_R語言系列第21 篇.

#36. Use = or <- for assignment? - Revolution Analytics

A recent thread on the r-help mailing list raises a common question for beginning R users: should you use = (equals) or <- (back arrow) for ...

#37. R Programming: Advanced Analytics In R For Data Science

Take Your R & R Studio Skills To The Next Level. Data Analytics, Data Science, Statistical Analysis in Business, GGPlot2.

#38. 1 Getting Started with R | R Fundamentals - Becoming Visual

Installing R and RStudio; RStudio Overview; Working in the Console; Arithmetic Operators; Logical Operations; Functions; Getting Help in R and Quitting RStudio ...

#39. Using R for psychological research - The Personality Project

Introduction to R. (For two very abbreviated, and very out of date, forms of this guide meant to help students do basic data analysis in a personality ...

#40. dygraphs for R

The dygraphs package is an R interface to the dygraphs JavaScript charting library. It provides rich facilities for charting time-series data in R, ...

#41. SparkR (R on Spark) - Spark 3.2.0 Documentation

SparkR is an R package that provides a light-weight frontend to use Apache Spark from R. In Spark 3.2.0, SparkR provides a distributed data frame ...

#42. An Introduction to Statistical Learning: with Applications in R

Amazon.com: An Introduction to Statistical Learning: with Applications in R (Springer Texts in Statistics): 9781461471370: James, Gareth, Witten, Daniela, ...

#43. R (programming language) - Wikipedia

R is a programming language and free software environment for statistical computing and graphics supported by the R Core Team and the R Foundation for ...

#44. Tidyverse

The tidyverse is an opinionated collection of R packages designed for data science. All packages share an underlying design philosophy, grammar, and data ...

#45. Python vs. R: What's the Difference? | IBM

R is an open source programming language that's optimized for statistical analysis and data visualization. Developed in 1992, R has a rich ...

#46. Chapter 5 Basic care and feeding of data in R | STAT 545

In fact the tidyverse prioritizes a special flavor of data frame, called a “tibble”. Data frames – unlike general arrays or, specifically, matrices in R – can ...

#47. How to Convert a Factor in R - dummies

This indicates that R stores the values as c(2, 1, 3, 1, 2) with associated levels of c(“8”, “9”, “10”). image0.jpg. If you want to convert numbers to a ...

#48. This R Data Import Tutorial Is Everything You Need - DataCamp

Comprehensive and easy R Data Import tutorial covering everything from importing simple text files to the more advanced SPSS and SAS files.

#49. LANGUAGE LEARNING STYLES AND STRATEGIES

Oxford, R.L. & Leaver, B.L., 1996: A synthesis of strategy instruction for language learners. In. R. Oxford (Ed.), Language Learning Strategies Around the World ...

#50. R basics in Galaxy

Compose an R script file containing comments, commands, objects, and functions. Be able to work with objects (i.e. applying mathematical and logical operators, ...

#51. Beginner's guide to R: Syntax quirks you'll want to know

One more note about variables: R is a case-sensitive language. So, variable x is not the same as X. That applies to pretty much everything in R; ...

#52. Empirical Project 5: Working in R – Doing Economics - CORE ...

Don't forget to also download the data into your working directory by following the steps in this project. Expand all. R-specific learning objectives. In ...

#53. Learning R Online Class | LinkedIn Learning, formerly Lynda ...

Learn the basics of R, the free, open-source language for data science. Discover how to use R and RStudio for beginner-level data modeling, visualization, ...

#54. lpsymphony - Bioconductor

Symphony integer linear programming solver in R. Bioconductor version: Release (3.14). This package was derived from Rsymphony_0.1-17 from CRAN. These packages ...

#55. Chapter 19 Automated checking | R Packages

An important part of the package development process is R CMD check. R CMD check automatically checks your code for common problems.

#56. velocyto-team/velocyto.R: RNA velocity estimation in R - GitHub

hdf5c++ library (as required by the h5 R package to support loom files). Installation. The easiest way to install velocyto.R is using devtools::install_github() ...

#57. A Beginner's Guide to R | SpringerLink

A Beginner's Guide to R. Authors; (view affiliations). Alain F. Zuur; Elena N. Ieno ...

#58. What is standalone Machine Learning Server or R Server?

Learn the differences between standalone R Server and Machine Learning Server in SQL Server Setup.

#59. Difference between 1 and 1 in R Programming - Edureka

What is the difference between [[1]] and [1] in R? When to use [[ ]] and [ ] in a list? r-programming. Jun 29, 2019 in Data Analytics by latha • 2,545 views.

#60. Intro to R for Biologists: All Titles: Explore Topics - UITS IT ...

This workshop covers three major concepts in R: The general syntax of the language, the basic data types, and how to manipulate them. Introduction to the two ...

#61. SDC with sdcMicro in R: Setting Up Your Data and more

Installing R, sdcMicro and other packages¶. This guide is based on the software package sdcMicro, which is an add-on package for the statistical software R.

#62. How to Rename Column (or Columns) in R with dplyr - Erik ...

Here you will learn how to rename a column in R using base functions as well as dplyr. You will also learn how to rename multiple columns.

#63. Joint species distribution modelling applications r - Cambridge ...

With Applications in R. $44.99 (P). Part of Ecology, Biodiversity and Conservation. Authors: Otso Ovaskainen, ...

#64. Getting staRted in R: First Steps | Kaggle

You can also use R to create customizable, professional-looking visualizations. This tutorial will help introduce you to the R programming language. I'm not ...

#65. Logical operators in R | Download Table - ResearchGate

Download Table | Logical operators in R from publication: Data management by using R: Big data clinical research series | Electronic medical record (EMR) ...

#66. R vs Python for Data Analysis — An Objective Comparison

R vs Python — which is better for data analysis and data science? Compare the two languages side by side for an objective answer!

#67. Using and/or operators in R - Cross Validated - Stats ...

See ?"&" : the single version does elementwise comparisons (for when you are doing logical operations on two vectors of the same length, ...

#68. Should you teach Python or R for data science?

Thus, R is probably the better choice if you are teaching statistical learning, though Python also has a nice package for statistical modeling ( ...

#69. R vs. Python: What's the Real Difference Between R and ...

Read our technical comparison of Python vs. R to learn more about the differences and similarities of two open-source programming languages: Python and R.

#70. R Control Structures - Decision Making and Loops in R

R provides different control structures that helps to control the flow of the program. Learn about R if-else conditionals, R loops and many more.

#71. Chapter 16 Arranging (Sorting) Data | R for HR

Finally, use the head function from base R to view the first six rows of the new data frame object. # Arrange (sort) data by variable in ascending order and # ...

#72. Comparison of the mechanical properties of rotary instruments ...

The results showed that the K(3)XF instrument, which is made of NiTi alloy in R-phase, had the overall best performance in terms of flexibility, ...

#73. ProgrammingR: R Programming Language

ProgrammingR is your one-stop source for learning the R programming language, finding R jobs, hiring R programmers or R consultants, and getting R related ...

#74. Custom fonts in R and ggplot2 - The R Graph Gallery

A blogpost showing how to use custom fonts in R and ggplot2 . Two different approaches are shown. The first makes use of the showtext package, ...

#75. Homepage [The metafor Package]

The metafor package is a free and open-source add-on for conducting meta-analyses with the statistical software environment R. The package consists of a ...

#76. How to Fix in R: argument is not numeric or logical: returning na

This warning occurs when you attempt to calculate the mean of some object in R that is not numerical or logical. This tutorial shares exactly ...

#77. R-1 Nonimmigrant Religious Workers | USCIS

An R-1 nonimmigrant is an alien who is coming to the United States temporarily to work at least part time (an average of at least 20 hours ...

#78. Python or R? Which is best for data science in finance?

If you want to start an argument between two financial data scientists, ask them which coding language they prefer to use: R or Python?

#79. Supervised Machine Learning for Text Analysis in R

Supervised Machine Learning for Text Analysis in R. Emil Hvitfeldt and Julia Silge. 2021-11-11. Welcome to Supervised Machine Learning for Text Analysis in R.

#80. Conducting Meta-Analyses in R with the metafor Package

The metafor package provides functions for conducting meta-analyses in R. The package includes functions for fitting the meta-analytic ...

#81. R : Data.Table Tutorial (with 50 Examples) - ListenData

table R package is considered as the fastest package for data manipulation. This tutorial includes various examples and practice questions to make you familiar ...

#82. “An R package” or “A R package” | Why? - Why? | A statistical ...

I'm currently writing some lecture notes on R and I used the phrase "a R package" without thinking. Since the word following the article "a" ...

#83. 9 Useful R Data Visualization Packages for Any Discipline

Choose from 9 useful R packages for data visualization in any discipline. Stop sorting through endless libraries & start using the best ...

#84. How to merge data in R using R merge, dplyr, or data.table

See how to join two data sets by one or more common columns using base R's merge function, dplyr join functions, and the speedy data.table ...

#85. bssr: BrainSuite Statistics Toolbox in R

The BrainSuite Statistics toolbox in R (bssr) is a software package developed in R that performs statistical analysis of population-level neuroimaging data ...

#86. Prosecution Rests Its Case In R Kelly's Federal Trial - NPR

A courtroom artist sketch of opening arguments in the federal case against R. Kelly. Prosecutors called the pop star a "predator" who used ...

#87. Dramatically speed up your R purrr functions with the furrr ...

R's purrr package is an amazing set of tools for applying a function to the items in a vector or list. Although the default for this type of ...

#88. Companion R Package for the Guide Doing Meta-Analysis in ...

The dmetar package was developed for the online guide Doing Meta-Analysis in R by Mathias Harrer, Pim Cuijpers, Toshi Furukawa and David Daniel Ebert. This ...

#89. Selective MMP-9 Inhibitor (R)-ND-336 Alone or in ...

(R)-ND-336 alone or in combination with linezolid accelerates wound healing in infected diabetic mice. Wounds (8 mm full-thickness) were created ...

#90. Self-Defence and the Prevention of Crime - The Crown ...

The common law approach as expressed in Palmer v R is also relevant to the application of section 3 Criminal Law Act 1967: "A person may use ...

#91. What is R programming language? - Definition from WhatIs.com

This definition explains the meaning of the R programming language and how this matters for predictive analytics and data visualization.

#92. [2106.14448] R-Drop: Regularized Dropout for Neural Networks

In this paper, we introduce a simple regularization strategy upon dropout in model training, namely R-Drop, which forces the output ...

#93. Liso-cel With Concurrent Ibrutinib Shows Early Outcomes ...

The effects observed with concurrent ibrutinib in the r/r CLL population included changes in gene signatures related to proliferation, ...

#94. The Christian reformer; or, Unitarian magazine and review ...

#95. The North-British intelligencer: or Constitutional ...