From a316e27dac8af236e0a83ba05e85e3969244e8d1 Mon Sep 17 00:00:00 2001
From: Robert Smith <robert.smith@florey.edu.au>
Date: Wed, 11 Sep 2019 22:10:55 +1000
Subject: [PATCH] BEP016: Change to single-file diffusion models

Based on suggestion in #5. If all model intrinsic parameters are incorporated into a single file, rather than dropping the "_parameter-<param>" field, instead enforce that parameter name "all" be used.
---
 src/05-derivatives/05-diffusion-derivatives.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/05-derivatives/05-diffusion-derivatives.md b/src/05-derivatives/05-diffusion-derivatives.md
index a39817dd..ec45ded8 100644
--- a/src/05-derivatives/05-diffusion-derivatives.md
+++ b/src/05-derivatives/05-diffusion-derivatives.md
@@ -117,15 +117,15 @@ rather than the image data).
    relevant [extrinsic](#paramdef-extrinsic) model parameter image.
 
 -  If all [intrinsic](#paramdef-intrinsic) model parameters are
-   contained within a single image file, field "`_parameter-*`" MUST be
-   omitted (for intrinsic parameter image only):
+   contained within a single image file, field "`_parameter-`" MUST nevertheless
+   be included, with value "`all`":
 
    ```Text
    <pipeline_name>/
        sub-<participant_label>/
            dwi/
-               <source_keywords>[_space-<space>][_desc-<label>]_<model>.nii[.gz]
-               <source_keywords>[_space-<space>][_desc-<label>]_<model>.json
+               <source_keywords>[_space-<space>][_desc-<label>]_parameter-all_<model>.nii[.gz]
+               <source_keywords>[_space-<space>][_desc-<label>]_parameter-all_<model>.json
    ```
 
 ### Data representations