#pulsewidth counts mean survprob bright stderr 0000 848 1.39033 0.990654 0.160377 0.0126013 0003 860 1.5314 0.986239 0.17907 0.0130742 0013 723 2.44952 0.983673 0.278008 0.016662 0023 864 3.17014 0.986301 0.373843 0.01646 0033 791 4.18458 0.983831 0.460177 0.0177215 0043 708 3.74011 0.979253 0.422316 0.018563 0053 657 4.41553 0.979136 0.505327 0.0195058 0063 676 5.5858 0.982558 0.607988 0.0187769 0073 659 5.88164 0.980655 0.61912 0.0189164 0083 815 5.47975 0.987879 0.62454 0.0169622 0093 635 4.89764 0.979938 0.544882 0.0197618 0103 871 5.31228 0.98307 0.566016 0.0167935 0113 736 4.58152 0.978723 0.506793 0.0184285 0123 704 4.66761 0.979138 0.491477 0.0188417 0133 578 4.48616 0.976351 0.512111 0.0207912 0143 687 4.91412 0.978632 0.572052 0.0188771 0153 768 4.14583 0.983355 0.509115 0.0180392 0163 740 4.26486 0.980132 0.525676 0.0183561 0173 911 4.40615 0.992375 0.515917 0.0165573 0183 746 4.61662 0.980289 0.521448 0.0182895