Transmission 0018

Accession: T-0018
Transmitted: 2026-09-18T03:00:00Z
Window: 00018
Cohorts reporting: 9 of 14

Transmitted under the continuity provisions of the Sleep-sim service agreement. All figures are reported in aggregate. No individual session data is retained.

Transmission audioT-0018

00:00:00

Spectrogram of transmission 0018 — Spectral density, 180s, 20 Hz–8 kHz logarithmic.

Notices

Reporting window 00018. 14 cohorts reporting. Aggregate yield 72.7%.

Routine variance has been observed in a small number of legacy accounts. Reported figures are unaffected.

Reported figures

Cohort	Sessions	Yield	Deviation	Tenure
C-0014	5,618	69.3%	34.5%	168
C-0001	6,004	91.4%	7.9%	27
C-0002	6,358	67.4%	36.7%	186
C-0003	5,796	63.2%	41.8%	231
C-0004	6,402	93.2%	5.7%	19
C-0005	5,805	77.4%	24.7%	104
C-0006	7,342	72.1%	31.1%	144
C-0007	2,777	61.6%	43.7%	251
C-0008	3,402	67.2%	37.0%	188

Aggregate — yield 72.7%, deviation 30.4%, mean tenure 154 days across 14 reporting cohorts.

Withheld

None.