From 624316a6b1fd527abf4d6a13d55c71e2d953b7ac Mon Sep 17 00:00:00 2001 From: Brian Gow Date: Thu, 8 Jan 2026 11:16:46 -0500 Subject: [PATCH] correct samples per frame example --- spec/header-files.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/spec/header-files.md b/spec/header-files.md index 269f695..4d84ddb 100644 --- a/spec/header-files.md +++ b/spec/header-files.md @@ -118,7 +118,7 @@ record 100 from the [MIT-BIH database](https://www.physionet.org/content/mitdb) - `12345.dat`: File name of the signal file. - `16`: Format samples are stored in (16-bit integers). -- `x4`,`x2`,`x1`: 4, 2, and 1 samples per frame, respectively. This indicates that the ECG signal has `157 * 4 = 628` samples while the ICP signal has 314 samples and the RESP signal has 157 samples. +- `x4`,`x2`,`x1`: 4, 2, and 1 samples per frame, respectively. This indicates that the ECG signal has `625 * 4 = 2500` samples while the ICP signal has 1250 samples and the RESP signal has 625 samples. - `200/μV`, `16/mmHg`, `2500/Ohm`: ADC gain (i.e., number of digital values per physical unit). - `12`: ADC resolution (bits). - `0`: ADC zero value.