The transformed scores, which are called scaled scores, are reported to the test score users. During the scaling process, the first form administered (or one form, if more than one is administered at the same administration) is considered the base form and the initial scale is set using this base form.he transformed scores, which are called scaled scores, are reported to the test score users. During the scaling process, the first form administered (or one form, if more than one is administered at the same administration) is considered the base form and the initial scale is set using this base form.
Sigma Alpha Pi (SAP) is a Student Leadership Society with more than 300 college chapters, with the mission to build leaders who make a better world. Local chapters offer in-person leadership development and peer-to-peer networking for students around the world.
The concept of sigma notation means to sum up all terms and uses three parts to form math statements, like âi ai. The Greek letter â is the summation operator and means the sum of all, i is called the index number, and ai refers to a series of terms to be added together.