Complete the following steps to enter the parameters for the Geometric distribution.
- In Event probability, enter a number between 0 and 1 for the probability of an occurrence on each trial. An occurrence is called an "event".
- From Model, select one of the following to specify the number to model.
- Total number of trials: The number of trials includes both events and nonevents.
- Only the number of non-events: Do not count the event.
For example, this plot shows a geometric distribution that has an event probability of 0.5 and models the total number of trials.