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…
You may want to convert a vector to a string when you need to combine vector elements into a single…
R rep() is a generic function that replicates elements of vectors and lists for a specific number of times. The…
The strsplit() function in R splits elements of a character vector into a list of substrings based on a specified…
The as.factor() function in R converts a vector object into a factor. Factors store unique values as levels and are…
The as.numeric() function in R converts valid non-numeric data into numeric data. What do I mean by valid non-numeric data?…
In R, you can use the dollar sign ($ operator) to access elements (columns) of a list or a data…
The abs() function calculates the absolute value of a numeric input, returning a non-negative (only positive) value by removing any…
When it comes to checking the data type of a variable, it depends on what specific thing you are looking…