Discrete empirical distribution

Only a finite set of durations can occur and each has an observed or chosen weight.

On this page
  1. Shape
  2. Use & avoid

Shape

Shape previewChooses among the configured durations according to their relative weights.
Relative probability
Duration (seconds)

Use & avoid

Use when
Only a finite set of durations can occur and each has an observed or chosen weight.
Avoid when
The duration can vary continuously.
Support
Only the listed discrete values.
Parameters
A set of values with relative weights or probabilities.
Common mistake
Using weights that describe record counts from a biased sample rather than the population you want to simulate.
Example
A process has three operating modes: quick, normal, and extended.