PPI Repository

activity Instance count

\mathit{I}(c)

Dimension:

General

Granularity:

Case

Number of times that any activity is instantiated in a case.

Calculation of several other PPIs.

case

$\mathit{count}(\mathit{inst}(c))$

$\mathit{inst}(c)$ returns the set of activity instances that occur in case $c$ .

$|\mathit{inst}(c)|$

This indicator is implemented in the process_performance_indicators Python library.

process_performance_indicators.indicators.general.cases.activity_instance_count