IECM 12.0 beta User Manual > Using the IECM > Setting Parameters > Parameter Screens > Uncertainty Editor >

#4: Sample Size

The Sample Size is located to the right of the Use Nominal Values checkbox:

This controls the number of samples that will be generated for your distribution. Note that the model runs once for each sample, so a large number of samples may take a noticeable amount of time to run.

You can adjust the sample size by clicking the up and down arrow buttons on the right, or by typing in the desired value directly. The current maximum is 10,000 samples; the minimum is 2.

An additional note indicating how many user-defined samples have been specified is added under the sample size when a User-defined distribution is used.