Explain sapply() Function in R
The sapply() function in R is used to apply a function to each element of…
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July 15, 2024
Explain lapply() Function in R
R lapply() function is used to apply the function to each element of a list…
July 9, 2024
Explain paste() Function in R
The paste() function in R is used to concatenate strings. It combines multiple character vectors…
July 6, 2024
R Convert Data Frame to Matrix
How to convert a data frame to a matrix in R? You can use the…
July 4, 2024
How to R Convert Factor to Numeric in R?
How to convert factor to numeric in R? You can use the as.numeric() function to…
June 28, 2024
How to Compare Two Strings in R?
How to compare two strings in R? You can use the == operator to compare…
June 27, 2024
How to Convert Character to Numeric in R?
How do you convert a character to numeric in R? You can use the as.numeric()…
June 26, 2024
How to Select Columns by Condition in R?
How do you select data frame columns by the condition in R? You can use…
June 21, 2024
Extract the Last N Characters from String in R
To extract the last N characters from a string in R, you can use the…
June 18, 2024
How to Access the Last Value in a R Vector?
How to access the last value in an R vector? You can use the length()…
June 14, 2024
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