READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 921.072 163.306 -165.152 9.915783e-02 2.581877e-02 -2.581877e-02 1.000000 3.812413e-04 9.246460e-05 2.189560 15 0.125222 328.458400 489.772738 3.840533 1358.556 244.837 -274.178 5.994963e-02 1.582203e-02 -1.582203e-02 1.000000 6.244593e-04 9.414078e-05 2.120127 15 0.324104 519.015060 300.363300 3.788999 1792.867 424.809 -189.473 5.372680e-02 1.374283e-02 -1.374283e-02 1.000000 5.875697e-04 8.393853e-05 2.110320 16 0.360934 614.282440 303.306245 3.909442