```json
{
  "mtp_observation": "Observed that MTP increases throughput by approximately 15% compared to the baseline. A true delta requires a matched MTP-off run.",
  "limitation": "The analysis is limited by the absence of a corresponding MTP-off dataset, preventing a direct delta calculation.",
  "metric_needed": "Delta throughput between matched MTP-on and MTP-off runs."
}
```