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Analysis
An analysis in Touchstone Re is a probabilistic analysis of your aggregated loss or exposure data.
Use cases
Company market share analysis
Use cases for producing a Touchstone Re company market share analysis.

Introduction
Introduction to the Touchstone Re application.
Companies
A company is unique entity in Touchstone Re.
Company data (exposures)
Companies are associated with exposure data.
Programs
A program is integral to a company and it's exposure data in Touchstone Re.
Portfolios
A portfolio is a group of treaties selected from across companies.
Import
Import exposure data from external sources into Verisk databases.
Export
Export exposure data, results, reports, and companies out of Touchstone Re.
Loss results
The Loss Results pane for a company lists all loss analyses that have been executed for the company.
Analysis
An analysis in Touchstone Re is a probabilistic analysis of your aggregated loss or exposure data.
- Use cases
  - Company loss file analysis
    Use cases for producing a Touchstone Re company loss file analysis.
  - Company market share analysis
    Use cases for producing a Touchstone Re company market share analysis.
  - Complete or partial portfolio analysis
    Use cases for producing a Touchstone Re portfolio analysis.
- Create a loss analysis
  Steps to create a loss analysis inTouchstone Re.
- Multi-year analysis
  Steps to generate a multi-year analysis in Touchstone Re.
- Run a program analysis
  Steps to run a Touchstone Re program analysis.
- Run a portfolio analysis
  Steps to run a Touchstone Re portfolio analysis on an established portfolio.
- Loss diagnostics
- CLF loss market share for enhanced ALERT analysis
- Pandemic analysis
  Verisk offerings include a pandemic model.
- Custom ILFs for China
  To offer policy term flexibility clients can now customize China crop policy deductibles by peril, crop, and province.
- Results
  The result type determines how and what results appear in the Loss Results pane.
- Select an event set
  Select the appropriate event set for the exposures you are analyzing from the Event Set list.
- Analyze Re Rollup
  Analyze Re Rollup is a feature in Portfolio analysis which aggregates high resolution loss results and saves these results to the Cloud.
Tools
Tools to manage Touchstone Re and its data.
Administration console
The Administration Console enables authorized users to manage a suite of administrative tasks.
Reference
Supporting information on various topics associated with Touchstone Re.

Company market share analysis

Use cases for producing a Touchstone Re company market share analysis.

Before You Begin

In this use case, Safety Insurance has provided you with UNICEDE/2 files that include market share information. The company cannot provide you with detailed exposure data. You must:

Determine the market share that the book of business comprises.
Design a reinsurance program to mitigate your potential losses.

Procedure

In this scenario, you might take the following high-level steps:

Create the Safety Insurance company.
Import the UNICEDE/2 files that the company provided.
Create one or more reinsurance programs for the company, ensuring that, on the Program Options tab, you:
1. Specify the Exposure Set you imported for the company as a target.
2. Select Specified Market Shares in the Use list for the target.
Run a loss analysis on the reinsurance program you created.
Review the results of the analyses to determine the program that best mitigates your potential losses.
- Touchstone Re compares company exposure data to Verisk industry exposure data to compute the company's market share.
- Touchstone Re multiplies the market share by the industry loss for each area or subarea, line of business, and event to calculate losses.
- Market share analyses cannot account for the geographic distribution of risks in a subarea. For example, if risks in a subarea are concentrated near a hazard, Touchstone Re might underestimate losses for the subarea. Consequently, Verisk recommends performing company loss file analyses instead, whenever possible.