The formula to calculate the Delay Percentage (DP) is:
\[ DP = \left(\frac{DT}{TT}\right) \times 100 \]
Where:
Delay percentage is a measure of the proportion of time that is delayed relative to the total time. It is calculated by dividing the total delay time by the total overall time and then multiplying by 100.
Example 1:
Using the formula:
\[ DP = \left(\frac{5}{50}\right) \times 100 = 10\% \]
Example 2:
Using the formula:
\[ DP = \left(\frac{2}{20}\right) \times 100 = 10\% \]