== SSA 2000-2014 (sealed)
days 5479, kept in the fit 5045, window days kept 347, residual SD 2.37 %
full-moon date + day after: -0.033 % (95 % interval -0.336 % to +0.271 %), SE 0.155 % (log scale)
floor (smallest excess called survived 4 times in 5): 0.435 %
control, 14 Feb vs a week either side: +3.42 % (+2.46 to +4.39), 15 years
control, 31 Oct vs a week either side: -12.23 % (-13.09 to -11.35), 15 years
controls pass: True
verdict under the sealed rule: killed

== CDC/NCHS 1994-1999 (second witness, described)
days 2191, kept in the fit 2018, window days kept 139, residual SD 2.17 %
full-moon date + day after: -0.011 % (95 % interval -0.442 % to +0.423 %), SE 0.221 % (log scale)
floor (smallest excess called survived 4 times in 5): 0.620 %
control, 14 Feb vs a week either side: +5.17 % (+3.62 to +6.75), 6 years
control, 31 Oct vs a week either side: -9.00 % (-10.25 to -7.73), 6 years
controls pass: True
verdict under the sealed rule: killed

mean residual by day of the lunar month (0 = full-moon date), SSA:
0:+0.06 1:-0.12 2:-0.23 3:-0.20 4:-0.27 5:-0.05 6:-0.12 7:-0.08 8:-0.22 9:-0.05 10:+0.08 11:+0.04 12:+0.13 13:-0.40 14:+0.20 15:+0.12 16:+0.26 17:+0.08 18:+0.03 19:+0.21 20:+0.11 21:+0.17 22:-0.05 23:+0.09 24:+0.19 25:+0.06 26:-0.12 27:-0.07 28:+0.04 29:+0.15