Adaptive filtering, a principle of self-learning might have helped in identifying the OAA regulations, in that the information needed could have been extracted of interest at that specific time. This means that the information at hand would be free of discrepancies. The type of data considered concerning table 10.2 would be coverage, in that, knowing whether the needs of the community are met, in this case, the elderly Native Americans. (Kettner, Moroney, & Martin, 2017). Secondly, the equity in terms of ensuring that people in all sub-geographical areas are well catered for can be considered. Other program data like output, cost efficiency, results, and impact are also considered to ensure that the program being given is effective.
The performance measurement approach is more effective/ useful in identifying the problems with the ages of the Native Americans because it ensures that the government-funded programs are more transparent to the stakeholders. This means that the government can understand what/how these programs operate. In addition to that, the approach ensures that stakeholders get answers to their questions. For example, if they want to know the progress of the program, the output, and the quality provided. It is also responsible for reporting information about the program implemented.
References
Kettner, P. M., Moroney, R. M., & Martin, L. L. (2017). Designing and managing programs. Washington DC: SAGE publication.