[r] Delete rows containing specific strings in R

You can use it in the same datafram (df) using the previously provided code

df[!grepl("REVERSE", df$Name),]

or you might assign a different name to the datafram using this code

df1<-df[!grepl("REVERSE", df$Name),]

Examples related to r

How to get AIC from Conway–Maxwell-Poisson regression via COM-poisson package in R? R : how to simply repeat a command? session not created: This version of ChromeDriver only supports Chrome version 74 error with ChromeDriver Chrome using Selenium How to show code but hide output in RMarkdown? remove kernel on jupyter notebook Function to calculate R2 (R-squared) in R Center Plot title in ggplot2 R ggplot2: stat_count() must not be used with a y aesthetic error in Bar graph R multiple conditions in if statement What does "The following object is masked from 'package:xxx'" mean?

Examples related to string

How to split a string in two and store it in a field String method cannot be found in a main class method Kotlin - How to correctly concatenate a String Replacing a character from a certain index Remove quotes from String in Python Detect whether a Python string is a number or a letter How does String substring work in Swift How does String.Index work in Swift swift 3.0 Data to String? How to parse JSON string in Typescript

Examples related to match

How to test if a string contains one of the substrings in a list, in pandas? Delete rows containing specific strings in R Jquery Value match Regex How to compare two columns in Excel and if match, then copy the cell next to it Search File And Find Exact Match And Print Line? How to test multiple variables against a value? Selecting data frame rows based on partial string match in a column how to check if string contains '+' character PHP compare two arrays and get the matched values not the difference Check whether a string matches a regex in JS

Examples related to rows

SQL count rows in a table Converting rows into columns and columns into rows using R Delete rows containing specific strings in R How to append rows to an R data frame Excel Create Collapsible Indented Row Hierarchies Excel CSV. file with more than 1,048,576 rows of data Find which rows have different values for a given column in Teradata SQL More than 1 row in <Input type="textarea" /> Update multiple rows with different values in a single SQL query Repeat rows of a data.frame