theta data(mb/sr) error(mb/sr) 8.1 1260.0 156.0 9.2 1185.0 151.0 10.3 1109.0 122.0 11.4 1025.0 113.0 12.5 940.2 111.0 13.6 855.5 98.2 14.7 772.6 82.9 15.7 670.1 153.0 16.8 647.4 144.0 17.9 529.9 108.0 19.0 505.9 104.0 20.1 428.3 91.8 20.6 429.3 119.0 21.2 371.4 100.0 22.8 337.3 64.9 25.0 172.9 24.3 27.1 140.5 18.6 29.3 93.50 12.1 31.4 59.55 6.88 33.6 41.60 5.06 35.7 23.71 3.12 37.9 16.27 2.26 40.0 11.20 1.67 42.2 10.41 1.57 44.3 8.424 1.41 46.4 8.338 1.47 48.6 5.109 1.04