SNUADC start after the file's first record¶

Delay of the first SNUADC record after the file's first record of any track.


Value	1.56 s (5–95%: 0.44–4.5 s; 99th percentile 12 s; maximum 10,879 s)
Status	measured: Measured in a study.
From	The vitaldb package's loading conventions
About	Time zero depends on the tracks loaded, ECG lead II (SNUADC)