Working with Analyses - Amazon QuickSight

Working with Analyses

To help you uncover hidden insights and trends in your data, identify key drivers, and forecast business metrics, Amazon QuickSight uses machine learning. You can also work with these insights in natural language narratives embedded in dashboards.

Using machine learning (ML) and natural language capabilities, Amazon QuickSight Enterprise Edition takes you beyond descriptive and diagnostic analysis and launches you into forecasting and decision-making. You can understand your data at a glance, share your findings, and discover the best decisions to achieve your goals. You can do this without developing teams and technology to create the necessary machine learning models and algorithms.

You likely have already built visualizations that answer questions about what happened, when, and where and that drill down to investigate and identify of patterns. With ML insights, you can avoid spending hours manually analyzing and investigating. You can choose from customized context-sensitive narratives, called autonarratives, and add them to your analysis. You can also choose to view forecasts, anomalies, and factors contributing to these. You can also add autonarratives that explain key information in plain language, providing a single data-driven truth for your company.

As time passes and data flows through the system, Amazon QuickSight continually learns so it can deliver ever more pertinent insights. Instead of deciding what the data means, you can decide what to do with the information it provides.

With a shared foundation based on machine learning, all of your analysts and stakeholders can see trends, anomalies, forecasts, and custom narratives built on millions of metrics. They can see root causes, consider forecasts, evaluate risks, and make well-informed, justifiable decisions.

You can create a dashboard like this with no manual analysis, no custom development skills, and no understanding of machine learning modeling or algorithms. All this capability is built into Amazon QuickSight Enterprise Edition.


Machine learning capabilities are used as needed throughout the product. Features that actively use machine learning are labeled as such.

With ML Insights, Amazon QuickSight provides three major features:

  • ML-powered anomaly detection – Amazon QuickSight uses Amazon's proven machine learning technology to continuously analyze all your data to detect anomalies (outliers). You can identify the top drivers that contribute to any significant change in your business metrics, such as higher-than-expected sales or a dip in your website traffic. Amazon QuickSight uses the Random Cut Forest algorithm on millions of metrics and billions of data points. Doing this enables you to get deep insights that are often buried in the aggregates and inaccessible through manual analysis.

  • ML-powered forecasting – Amazon QuickSight enables nontechnical users to confidently forecast their key business metrics. The built-in ML Random Cut Forest algorithm automatically handles complex real-world scenarios. For example, it can detect seasonality and trends, exclude outliers, and impute missing values. You can interact with the data with point-and-click simplicity.

  • Autonarratives – By using automatic narratives in Amazon QuickSight, you can build rich dashboards with embedded narratives to tell the story of your data in plain language. Doing this can save hours of sifting through charts and tables to extract the key insights for reporting. It also creates a shared understanding of the data within your organization so you can make decisions faster. You can use the suggested autonarrative, or you can customize the computations and language to meet your unique requirements. Amazon QuickSight is like providing a personal data analyst to all of your users.