The World's Most Powerful Risk Analysis Tool
Prices change, demand fluctuates, and costs rise. It’s easy to take a bad risk if you don’t take into account a range of possible scenarios. Taking smart risks means performing risk analysis. And there’s no easier, more powerful solution than @RISK, the world’s most widely used risk analysis tool!
@RISK Shows You Many Possible Outcomes
@RISK uses Monte Carlo simulation to show you many possible outcomes in your Microsoft
Excel spreadsheet – and tells you how likely they are to occur. This
means that you finally have, if not perfect information, the most complete picture
possible. You can judge which risks to take and which ones to avoid. While
no software package can predict the future, @RISK can help you choose the best strategy
based on the available information. That’s not a bad guarantee!
The power of Monte Carlo simulation lies in the picture of possible outcomes it creates.
Simply by running a simulation, @RISK takes your spreadsheet model from representing
just one possible outcome to representing thousands. With @RISK, you can answer questions
like, “What is the probability of profit exceeding $10,000,000?” or “What
are the chances of losing money on this venture?”
Define Uncertainty with Ease
Replace uncertain values in your spreadsheet with @RISK probability distribution functions.
You’ve probably heard of some of these, such as normal (“bell curve”),
uniform, and triangular distributions. Choosing which @RISK distribution function to
use is easy. @RISK comes with a distribution viewer that lets you preview various distributions
before selecting them. You can even set up your distributions using percentiles as
well as standard parameters. Furthermore, you can use your own historical data and
@RISK’s integrated data fitting tool to select the best function and the right
parameters.
Present Results with Stunning Graphs
@RISK provides a wide range of graphs for interpreting and presenting your results
to others. Histograms and cumulative curves show the probability of different outcomes
occurring. Use overlay graphs to compare multiple results, and summary graphs to see
risk over time. Right-click menus and handy toolbars make navigation a snap.
You can also generate a one-page, ready-to-print Quick Report of statistical results
and graphs!
Identify the Most Important Tasks
@RISK provides you with Sensitivity and Scenario Analyses to determine the critical
factors in your models. Use Sensitivity Analysis to rank the distribution functions
in your model according to the impact they have on your outputs. See the results clearly
with an easy-to-interpret Tornado diagram, then take appropriate management action.
@RISK Professional
@RISK Professional enhances your analyses by adding:
Integrated distribution fitting: Defines distribution functions for you based on historical data.
Stress Analysis: Lets you control the range that is sampled from a distribution function, enabling you to see how different scenarios affect your bottom without changing your model.
Advanced Sensitivity Analysis: Lets you see how changes in any input – distributions
or regular values – affect simulation results.
@RISK Goal Seek: Find the value of an input that leads to a desired simulation result.
@RISK Industrial
@RISK Industrial is a true powerhouse, adding the following:
Integrated @RISKAccelerator: Speed up large simulations by using all CPUs within a single, multiple-CPU machine.
RISKOptimizer: Combine Monte Carlo simulation with genetic algorithm-based
optimisation to find the best combination of factors to lead to a desired result under
uncertain conditions.
Three Editions to Meet Your Needs
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@RISK
Standard
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@RISK
Professional
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@RISK Industrial
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| Advanced Simulation Engine |
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x
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x
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| 37 Built-in Distribution Functions |
x
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x
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x
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| Integrated Distribution Viewer |
x
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x
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x
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| Variety of Result Graphs and Charts |
x
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x
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x
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| Sensitivity & Scenario Analysis |
x
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x
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x
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| Correlation of Inputs |
x
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x
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x
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| VBA Macro Support |
x
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x
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x
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| Integrated Data Fitting |
x
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x
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| Stress Analysis |
x
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x
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| Advanced Sensitivity Analysis |
x
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x
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| @RISK Goal Seek |
x
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x
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| Integrated @RISKAccelerator |
x
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| RISKOptimizer |
x
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