We can do weighted average calculations through roll-ups.
With NRL: When you know the number of arguments, you can calculate the average "by hand" - (a + b + c + d) / 4 - but there is no outright operator for averages.
We can do weighted average calculations through roll-ups.
With NRL: When you know the number of arguments, you can calculate the average "by hand" - (a + b + c + d) / 4 - but there is no outright operator for averages.