Percent Positive Agreement Calculator

Calculate Percent Positive Agreement



Formula

The formula to calculate the percent positive agreement (PPA) is:

\[ PPA = \left( \frac{PA}{PA + PD} \right) \times 100 \]

Where:

Example

Let's say there are 80 positive agreements and 20 positive disagreements. Using the formula:

\[ PPA = \left( \frac{80}{80 + 20} \right) \times 100 \]

We get:

\[ PPA = 80 \]

So, the percent positive agreement (\( PPA \)) is 80%.