T Ratio Calculator

Calculate T Ratio (T)

Formula

The formula to calculate the T Ratio (T) is:

\[ T = (Z \times 10) + 50 \]

Where:

What is T Ratio?

The T Ratio is a standardized score that is used to compare individual scores to a mean. It is calculated by multiplying the z-score by 10 and then adding 50. This transformation ensures that the T Ratio has a mean of 50 and a standard deviation of 10.

Example Calculation

Let's assume the following value:

Using the formula to calculate the T Ratio:

\[ T = (1.5 \times 10) + 50 = 15 + 50 = 65 \]

The T Ratio (T) is 65.