These two presentations cover the performance of pipeline systems by obtaining the probability of the false alarm, PFA, and the probability of the detection, PD were presented at the NWGLDE meeting in Sacramento, CA. These presentations which are in PowerPoint and Excel, explain how the different statistics are obtained using the data from the EPA protocol “Standard Test Procedures for Evaluation Leak Detection Methods: Pipeline Leak Detection Systems”. The two presentations are called:p77_78_test_mean_2; nwg09_pres
