READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 287.927 21.545 -18.572 1.368989e+00 3.089217e-01 -3.089217e-01 1.000000 4.463025e-03 1.822022e-03 2.770793 20 0.179043 40.117020 271.170403 4.431509 330.211 26.900 -20.739 1.431952e+00 2.888395e-01 -2.888395e-01 1.000000 4.384770e-03 1.657287e-03 2.751632 25 0.208884 47.638480 314.007744 4.957605 3772.420 200.594 -203.085 4.819582e-02 1.272475e-02 -1.272475e-02 1.000000 8.162320e-04 1.290576e-04 1.326174 15 0.329496 403.679120 281.595111 3.787565 4203.719 288.302 -230.705 5.773463e-02 1.219639e-02 -1.219639e-02 1.000000 5.713720e-04 9.522867e-05 1.319830 23 0.296546 519.007280 459.357430 4.733746 5844.572 249.437 -277.096 4.313373e-02 1.036979e-02 -1.036979e-02 1.000000 6.667341e-04 1.028793e-04 1.286838 18 0.351057 526.533000 325.810506 4.159557 9639.616 122.621 -203.331 6.584221e-02 1.686105e-02 -1.686105e-02 1.000000 1.158062e-03 2.228691e-04 1.373747 16 0.377472 325.951980 215.054172 3.904988 9942.003 136.150 -179.766 6.306326e-02 1.669007e-02 -1.669007e-02 1.000000 1.150594e-03 2.256501e-04 1.361168 15 0.363492 315.916820 205.319055 3.778490