The paste() function in R concatenates vectors after converting them to character. paste("Hello", 19, 21, "Mate") # Output: [1] "Hello…
R paste0() function concatenates strings without any separator between them. It is a shorthand version of paste(..., sep = "").…
Standard Error (SE) measures the variability or dispersion of the sample mean estimate of a population mean. Here are three…
max() The max() function in R finds the maximum value of a vector or data frame. For example, if you…
The as.Date() function in R converts various types of date and time objects or character strings into Date objects. Syntax…
The pnorm() function in R calculates the cumulative density function (cdf) value of the normal distribution given a specific random…
You may want to convert a vector to a string when you need to combine vector elements into a single…
Set the current working directory The setwd() function sets the working directory to the new location, allowing us to change…
The sd() function in R calculates the sample standard deviation of a numeric vector or an object, excluding factors. It…
The dnorm() function in R calculates the value of the probability density function (pdf) of the normal distribution of a…