How does the function pa.getGap calculate the target gap?

The function pa.getGap is utilized in the context of analytics to evaluate the gap between a score and a target value, which is essential for understanding performance metrics. When using this function, it is particularly relevant to consider whether the analysis is aligned toward maximizing or minimizing an indicator.

In the case of maximizing an indicator, the objective is to increase the score to meet or surpass the target. Therefore, calculating the gap involves taking the current score and subtracting the target from it. This calculation yields a negative or zero value when the score is below the target, indicating how much further the score needs to climb to reach the target. This approach allows users to easily assess the shortfall in performance relative to the desired goal.

By applying the formula of Score - Target for maximize indicators, the calculation succinctly captures the necessary adjustment needed to reach the performance target and provides clarity in analysis and action planning.