dv01 provides full support for configuring stratification buckets, allowing you to specify custom bucket ranges and widths for DTI, FICO, and GWAC (loan coupon).
This example will focus on the FICO stratification bucket.
Before configuration, the default dv01 FICO stratification table appears with the default bucketing.
Choose “Configure App Settings” from the left-hand navigation menu.
In the modal window, configure the buckets as you would like to see them. For this example, the FICO bucketing is set to 50 points wide (from the default 20 points), starting at 600 and ending at 800. Notice that as you change the bucketing parameters, the app immediately shows you how the buckets will appear on our strat tables.