Editing Statistics and Statistical Programming (Winter 2017)/R lecture outline: Week 1
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* functions: contains parentheses right after the variable name | * functions: contains parentheses right after the variable name | ||
** functions take some input (called an argument) and provide some output (called the output or something the return value) β both are optional! | ** functions take some input (called an argument) and provide some output (called the output or something the return value) β both are optional! | ||
** the most important function: help() | ** the most important function: help() | ||
** another useful function to clean up our messes: rm() or remove() | ** another useful function to clean up our messes: rm() or remove() |