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Run a cost risk simulation

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Upload your cost estimate

Each row is an activity with a base cost, three-point coefficients, and a distribution. The simulation samples every activity independently and sums them into a total project cost.

Required columns

Kegiatan Base Cost Min Coefficient ML Coefficient Max Coefficient Distribution Type

Supported distributions

triangular pert uniform normal lognormal

More iterations narrow the tails but take longer.

Or enter activities manually

Use this grid for quick estimates or small projects. If a file is uploaded, the file is used instead of these rows.

Activity Base Cost Min Most Likely Max Distribution