The National Cancer Institute intends to award a sole-source, firm fixed-price purchase order to Jason Fine to develop predictive accuracy measures for competing risks survival models on two time scales, including methodology, software, and a technical report and manuscript. The work is expected to cover a 12-month base period plus one 12-month option. The requirement is justified as only one source is considered able to perform the work, but interested parties may submit a capability statement for consideration. No budget amount or performance location is specified.