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R scale(): Scaling and Centering of Matrix-like Objects
The scale() function in R centers (subtracting the mean) and/or scales (dividing by the standard …
file.rename(): Renaming Single and Multiple Files in R
To rename a file in R, you can use the file.rename() function. It renames a …
R prop.table() Function
The prop.table() function in R calculates the proportion or relative frequency of values in a …
exp() Function: Calculate Exponential of a Number in R
The exp() is a built-in function that calculates the exponential of its input, raising Euler’s …
R split() Function: Splitting a Data
The split() function divides the input data into groups based on some criteria, typically specified …
colMeans(): Calculating the Mean of Columns in R Data Frame
The colMeans() function in R calculates the arithmetic mean of columns in a numeric matrix, …
