> For the complete documentation index, see [llms.txt](https://wpahelp.windhamlabs.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wpahelp.windhamlabs.com/expected-risk/views.md).

# Views (Risk and Correlation)

The users may enter up to five different sets of views in the grid. To select a set of expected risk and correlation (covariance) model for analysis, click on the column heading to highlight the column.

![Expected Risk Views](/files/-MEyAQJ6fgSoUs03pS3y)

The user will be able to initialize a custom view by copying from the historical full-sample estimates.

![Context menu for interaction with Expected Risk Views](/files/-MEyAYujBOAPU1TCqpgM)

When specifying views for risk, it is also essential to carefully consider the specification of correlation coefficients. If a correlation matrix is not positive semi-definite, WPA can either correct to the nearest positive semi-definite matrix or re-initialize the respective view estimates to the historical correlation matrix.

![Matrix positive semi-definite verification](/files/-MEyBEka8Zr2RhWZzlKK)