| Article ID: | iaor2016336 |
| Volume: | 31 |
| Issue: | 8 |
| Start Page Number: | 1761 |
| End Page Number: | 1768 |
| Publication Date: | Dec 2015 |
| Journal: | Quality and Reliability Engineering International |
| Authors: | Hamada M S, Abes J I |
| Keywords: | forecasting: applications, simulation, statistics: distributions, control |
This article presents validation tests to check a predictive model over time. These validation tests are like individuals, &Xmacr; and S control charts. The individuals validation test is used when there are no replicates at the checked time points. The &Xmacr; and S validation tests can be used when there are replicates. Their power is evaluated under various scenarios via a simulation study. Based on these results, the &Xmacr; and S validation tests are recommended when there are replicate measurements.