The hidden population of long gamma-ray bursts from compact object mergers

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Table A.1.

Best-fit parameters for each GRB of the S₀ sample for the three different fits (WTs, FWHM, and PR).

GRB	τ_WT (s)	N₀	σ_WT	τ_FWHM (s)	FWHM₀ (s)	σ_FWHM	τ_R (s)	PR₀ (×10³ cts/s)	σ_R
GRB 090831	$37_{- 24}^{+ 270}$ $Mathematical equation: $ 37^{+270}_{-24} $$	$15_{- 8}^{+ 64}$ $Mathematical equation: $ 15^{+64}_{-8} $$	$0 . 93_{- 0.36}^{+ 0.74}$ $Mathematical equation: $ 0.93^{+0.74}_{-0.36} $$	$17_{- 7}^{+ 28}$ $Mathematical equation: $ 17^{+28}_{-7} $$	$0 . 44_{- 0.27}^{+ 0.67}$ $Mathematical equation: $ 0.44^{+0.67}_{-0.27} $$	$0 . 84_{- 0.36}^{+ 0.73}$ $Mathematical equation: $ 0.84^{+0.73}_{-0.36} $$	$30_{- 17}^{+ 75}$ $Mathematical equation: $ 30^{+75}_{-17} $$	$2 . 8_{- 1.4}^{+ 2.7}$ $Mathematical equation: $ 2.8^{+2.7}_{-1.4} $$	$0 . 65_{- 0.25}^{+ 0.59}$ $Mathematical equation: $ 0.65^{+0.59}_{-0.25} $$
GRB 140306A	$23 . 0_{- 4.0}^{+ 7.0}$ $Mathematical equation: $ 23.0^{+7.0}_{-4.0} $$	$37_{- 7}^{+ 9}$ $Mathematical equation: $ 37^{+9}_{-7} $$	$0 . 65_{- 0.13}^{+ 0.19}$ $Mathematical equation: $ 0.65^{+0.19}_{-0.13} $$	$39_{- 12}^{+ 30}$ $Mathematical equation: $ 39^{+30}_{-12} $$	$0 . 41_{- 0.12}^{+ 0.17}$ $Mathematical equation: $ 0.41^{+0.17}_{-0.12} $$	$0 . 79_{- 0.17}^{+ 0.24}$ $Mathematical equation: $ 0.79^{+0.24}_{-0.17} $$	$33_{- 4}^{+ 5}$ $Mathematical equation: $ 33^{+5}_{-4} $$	$7 . 2_{- 0.8}^{+ 0.9}$ $Mathematical equation: $ 7.2^{+0.9}_{-0.8} $$	$0 . 25_{- 0.05}^{+ 0.07}$ $Mathematical equation: $ 0.25^{+0.07}_{-0.05} $$
GRB 150510A	$14 . 7_{- 3.0}^{+ 5.3}$ $Mathematical equation: $ 14.7^{+5.3}_{-3.0} $$	$25_{- 5}^{+ 7}$ $Mathematical equation: $ 25^{+7}_{-5} $$	$0 . 59_{- 0.14}^{+ 0.23}$ $Mathematical equation: $ 0.59^{+0.23}_{-0.14} $$	$21_{- 5}^{+ 8}$ $Mathematical equation: $ 21^{+8}_{-5} $$	$0 . 24_{- 0.06}^{+ 0.08}$ $Mathematical equation: $ 0.24^{+0.08}_{-0.06} $$	$0 . 73_{- 0.15}^{+ 0.21}$ $Mathematical equation: $ 0.73^{+0.21}_{-0.15} $$	$20_{- 2}^{+ 2}$ $Mathematical equation: $ 20^{+2}_{-2} $$	$16_{- 2}^{+ 2}$ $Mathematical equation: $ 16^{+2}_{-2} $$	$0 . 26_{- 0.05}^{+ 0.07}$ $Mathematical equation: $ 0.26^{+0.07}_{-0.05} $$
GRB 170527A	$16 . 4_{- 2.6}^{+ 3.9}$ $Mathematical equation: $ 16.4^{+3.9}_{-2.6} $$	$31_{- 4}^{+ 5}$ $Mathematical equation: $ 31^{+5}_{-4} $$	$0 . 42_{- 0.09}^{+ 0.13}$ $Mathematical equation: $ 0.42^{+0.13}_{-0.09} $$	$21_{- 6}^{+ 12}$ $Mathematical equation: $ 21^{+12}_{-6} $$	$0 . 43_{- 0.14}^{+ 0.20}$ $Mathematical equation: $ 0.43^{+0.20}_{-0.14} $$	$0 . 68_{- 0.17}^{+ 0.24}$ $Mathematical equation: $ 0.68^{+0.24}_{-0.17} $$	$22_{- 3}^{+ 5}$ $Mathematical equation: $ 22^{+5}_{-3} $$	$17 . 2_{- 2.6}^{+ 3.0}$ $Mathematical equation: $ 17.2^{+3.0}_{-2.6} $$	$0 . 31_{- 0.07}^{+ 0.09}$ $Mathematical equation: $ 0.31^{+0.09}_{-0.07} $$
GRB 190415A	$18 . 3_{- 3.7}^{+ 6.3}$ $Mathematical equation: $ 18.3^{+6.3}_{-3.7} $$	$30_{- 6}^{+ 8}$ $Mathematical equation: $ 30^{+8}_{-6} $$	$0 . 62_{- 0.14}^{+ 0.21}$ $Mathematical equation: $ 0.62^{+0.21}_{-0.14} $$	$23_{- 6}^{+ 14}$ $Mathematical equation: $ 23^{+14}_{-6} $$	$0 . 32_{- 0.10}^{+ 0.16}$ $Mathematical equation: $ 0.32^{+0.16}_{-0.10} $$	$0 . 79_{- 0.19}^{+ 0.27}$ $Mathematical equation: $ 0.79^{+0.27}_{-0.19} $$	$22_{- 2}^{+ 3}$ $Mathematical equation: $ 22^{+3}_{-2} $$	$7 . 9_{- 1.1}^{+ 1.1}$ $Mathematical equation: $ 7.9^{+1.1}_{-1.1} $$	$0 . 29_{- 0.07}^{+ 0.10}$ $Mathematical equation: $ 0.29^{+0.10}_{-0.07} $$
GRB 211019A	$27_{- 12}^{+ 68}$ $Mathematical equation: $ 27^{+68}_{-12} $$	$20_{- 7}^{+ 28}$ $Mathematical equation: $ 20^{+28}_{-7} $$	$0 . 69_{- 0.20}^{+ 0.36}$ $Mathematical equation: $ 0.69^{+0.36}_{-0.20} $$	$21_{- 10}^{+ 54}$ $Mathematical equation: $ 21^{+54}_{-10} $$	$0 . 61_{- 0.33}^{+ 0.73}$ $Mathematical equation: $ 0.61^{+0.73}_{-0.33} $$	$0 . 98_{- 0.30}^{+ 0.52}$ $Mathematical equation: $ 0.98^{+0.52}_{-0.30} $$	$29_{- 11}^{+ 36}$ $Mathematical equation: $ 29^{+36}_{-11} $$	$9_{- 3}^{+ 4}$ $Mathematical equation: $ 9^{+4}_{-3} $$	$0 . 50_{- 0.14}^{+ 0.25}$ $Mathematical equation: $ 0.50^{+0.25}_{-0.14} $$
GRB 220408B	$20 . 4_{- 5.7}^{+ 14.6}$ $Mathematical equation: $ 20.4^{+14.6}_{-5.7} $$	$33_{- 9}^{+ 13}$ $Mathematical equation: $ 33^{+13}_{-9} $$	$0 . 76_{- 0.18}^{+ 0.30}$ $Mathematical equation: $ 0.76^{+0.30}_{-0.18} $$	$71_{- 40}^{+ 391}$ $Mathematical equation: $ 71^{+391}_{-40} $$	$0 . 67_{- 0.27}^{+ 0.35}$ $Mathematical equation: $ 0.67^{+0.35}_{-0.27} $$	$0 . 82_{- 0.22}^{+ 0.33}$ $Mathematical equation: $ 0.82^{+0.33}_{-0.22} $$	$29_{- 2}^{+ 3}$ $Mathematical equation: $ 29^{+3}_{-2} $$	$8 . 1_{- 0.6}^{+ 0.6}$ $Mathematical equation: $ 8.1^{+0.6}_{-0.6} $$	$0 . 11_{- 0.03}^{+ 0.04}$ $Mathematical equation: $ 0.11^{+0.04}_{-0.03} $$
GRB 221121A	$14 . 7_{- 3.4}^{+ 6.0}$ $Mathematical equation: $ 14.7^{+6.0}_{-3.4} $$	$15_{- 3}^{+ 4}$ $Mathematical equation: $ 15^{+4}_{-3} $$	$0 . 42_{- 0.13}^{+ 0.24}$ $Mathematical equation: $ 0.42^{+0.24}_{-0.13} $$	$16_{- 5}^{+ 12}$ $Mathematical equation: $ 16^{+12}_{-5} $$	$0 . 45_{- 0.17}^{+ 0.28}$ $Mathematical equation: $ 0.45^{+0.28}_{-0.17} $$	$0 . 61_{- 0.23}^{+ 0.36}$ $Mathematical equation: $ 0.61^{+0.36}_{-0.23} $$	$23_{- 4}^{+ 6}$ $Mathematical equation: $ 23^{+6}_{-4} $$	$3 . 6_{- 0.5}^{+ 0.6}$ $Mathematical equation: $ 3.6^{+0.6}_{-0.5} $$	$0 . 21_{- 0.07}^{+ 0.12}$ $Mathematical equation: $ 0.21^{+0.12}_{-0.07} $$
GRB 230304B	$12 . 3_{- 3.0}^{+ 5.9}$ $Mathematical equation: $ 12.3^{+5.9}_{-3.0} $$	$22_{- 5}^{+ 7}$ $Mathematical equation: $ 22^{+7}_{-5} $$	$0 . 56_{- 0.15}^{+ 0.26}$ $Mathematical equation: $ 0.56^{+0.26}_{-0.15} $$	$15_{- 4}^{+ 9}$ $Mathematical equation: $ 15^{+9}_{-4} $$	$0 . 50_{- 0.15}^{+ 0.22}$ $Mathematical equation: $ 0.50^{+0.22}_{-0.15} $$	$0 . 54_{- 0.18}^{+ 0.26}$ $Mathematical equation: $ 0.54^{+0.26}_{-0.18} $$	$14_{- 2}^{+ 3}$ $Mathematical equation: $ 14^{+3}_{-2} $$	$9 . 7_{- 1.8}^{+ 2.1}$ $Mathematical equation: $ 9.7^{+2.1}_{-1.8} $$	$0 . 34_{- 0.08}^{+ 0.14}$ $Mathematical equation: $ 0.34^{+0.14}_{-0.08} $$

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