From 4c48f580e6b65e569daa7b8c366522e3694e222f Mon Sep 17 00:00:00 2001 From: Remi Gau Date: Mon, 21 Oct 2024 13:35:07 +0200 Subject: [PATCH 1/2] fix 1943 --- src/schema/objects/columns.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/schema/objects/columns.yaml b/src/schema/objects/columns.yaml index cb02045e80..1ad1b9c33c 100644 --- a/src/schema/objects/columns.yaml +++ b/src/schema/objects/columns.yaml @@ -339,7 +339,7 @@ onset: Onset (in seconds) of the event, measured from the beginning of the acquisition of the first data point stored in the corresponding task data file. Negative onsets are allowed, to account for events that occur prior to the first - stored data point. + stored data point. A `n/a` value indicates the onset time is unknown or unavailable. For example, in case there is an in-scanner training phase that begins before the scanning sequence has started events from this sequence should have negative onset time counting down to the beginning of the acquisition of the From de4db0960f1629327a34f8f7db73bfdaf76ba0b7 Mon Sep 17 00:00:00 2001 From: Remi Gau Date: Mon, 21 Oct 2024 14:05:10 +0200 Subject: [PATCH 2/2] mv --- src/schema/objects/columns.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/schema/objects/columns.yaml b/src/schema/objects/columns.yaml index 1ad1b9c33c..edfa1de1ea 100644 --- a/src/schema/objects/columns.yaml +++ b/src/schema/objects/columns.yaml @@ -339,7 +339,7 @@ onset: Onset (in seconds) of the event, measured from the beginning of the acquisition of the first data point stored in the corresponding task data file. Negative onsets are allowed, to account for events that occur prior to the first - stored data point. A `n/a` value indicates the onset time is unknown or unavailable. + stored data point. For example, in case there is an in-scanner training phase that begins before the scanning sequence has started events from this sequence should have negative onset time counting down to the beginning of the acquisition of the @@ -349,6 +349,8 @@ onset: (for example, "dummy volumes" in BOLD fMRI), a time of 0 corresponds to the first stored data point and not the first acquired data point. + + A value of `n/a` value indicates the onset time is unknown or unavailable. type: number unit: s pathology: