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Data Quality analysis
The most effective way to assess and enhance portfolio-level or contract-level catastrophe exposure data is to use Touchstone's Data Quality diagnostics. These diagnostics enable you to determine the strengths and weaknesses of the exposure data you are using for analyses and supplement that data when it is missing or weak.
Data Quality analysis
The most effective way to assess and enhance portfolio-level or contract-level catastrophe exposure data is to use Touchstone's Data Quality diagnostics. These diagnostics enable you to determine the strengths and weaknesses of the exposure data you are using for analyses and supplement that data when it is missing or weak.
Working with Data Quality analyses
This topic describes the basic tasks that apply to each type of Data Quality diagnostic.
Validate and score
This diagnostic enables you to assess and quantify the completeness and reasonability of property location data, primary and secondary risk characteristics, and replacement values within a portfolio.

Using Touchstone online Help
You can access the top-level or context-sensitive Touchstone online help from within the application or from the Client Portal. You can then search for content, bookmark pages, and generate output to other formats.
Import data from external sources
You can import exposure data, map layers, projects, and reinsurance packages from external sources into Touchstone databases.
Projects and exposure views
Projects are a useful way to organize your data. They contain exposure views that contain the data that you want to focus on.
Geospatial analysis
Geospatial analysis enables you to perform a deterministic risk analysis with your own view of risk on accumulations of property exposures and workers' compensation information in given areas exposed to natural and man-made catastrophes.
Exposure data validation
Verisk provides a reference containing information about Touchstone exposure data.
Data Quality analysis
The most effective way to assess and enhance portfolio-level or contract-level catastrophe exposure data is to use Touchstone's Data Quality diagnostics. These diagnostics enable you to determine the strengths and weaknesses of the exposure data you are using for analyses and supplement that data when it is missing or weak.
- Data Quality analysis
  The most effective way to assess and enhance portfolio-level or contract-level catastrophe exposure data is to use Touchstone's Data Quality diagnostics. These diagnostics enable you to determine the strengths and weaknesses of the exposure data you are using for analyses and supplement that data when it is missing or weak.
  - Working with Data Quality analyses
    This topic describes the basic tasks that apply to each type of Data Quality diagnostic.
    - Creating a new Data Quality analysis
      You can select multiple exposure views and contracts as the targets for a Data Quality analysis.
    - Validate and score
      This diagnostic enables you to assess and quantify the completeness and reasonability of property location data, primary and secondary risk characteristics, and replacement values within a portfolio.
      - Score data
        The Score Data diagnostic assigns portfolio- and location-level scores to your exposure data to help you identify high-risk exposures with large replacement values and data quality issues.
      - Validate data
        TheValidate Data diagnostic in a Data Quality analysis enables you to assess the quality of your exposure data by running a portfolio against a set of completeness rules and reasonability rules.
      - Create rating agency reports
        The rating agency reports in Data Quality enable you to generate exposure data totals for use in response to the Percentage of Data Containing Known Attributes and Most Frequently Observed Value questions of the AM Best Property/Casualty Supplemental Ratings Questionnaire (SRQ).
    - Benchmark
      The Benchmark diagnostic enables you to review and compare your exposure data to industry data contained in our Industry Exposure Database, and to attributes such as construction and occupancy.
    - Augment
      The Augment diagnostic enables you to add property-specific building information to your portfolio when data is missing or when confidence in the data is low.
    - Defining analysis filters
      The Analysis Filters settings in Data Quality enable you to narrow the breadth of the exposure data being analyzed.
    - Grouping results
      The Group By function enables you to create sub-groups of results by column headers.
  - Working with rule sets
    The Validate Data and Augment diagnostics use rule sets to assess and update key location attributes that can affect modeled losses.
  - Viewing and exporting or copying Data Quality results
    This topic describes how to view and export or copy Data Quality results.
  - Reference: Data Quality analysis
Hazard analysis
Hazard analysis enable you to identify the relevant catastrophe hazards for locations in your exposure data.
About loss analyses
Touchstone enables you to model catastrophic (CAT) events to estimate property and workers' compensation losses.
Reinsurance
The Reinsurance Program Manager enables you to create, import, and manage reinsurance programs.
Touchstone data export types
Touchstone enables you to export different types of data.
Activity Monitor
The Activity Monitor displays the status of all activities.
Managing data sources
Use Data Source Management to manage Touchstone databases.
User model management
Use User Model Management to build custom non-Verisk models and seamlessly integrate them into Touchstone.
Model Builder
Administration Console
User interface
Reference: Common Help topics

Validate and score

This diagnostic enables you to assess and quantify the completeness and reasonability of property location data, primary and secondary risk characteristics, and replacement values within a portfolio.

There are three Validate and score diagnostics that you can run against your exposure data: