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fix hed tags (#632)
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@Remi-Gau
Remi-Gau authored Sep 16, 2023
1 parent fc062f9 commit 8bbabd6
Showing 1 changed file with 20 additions and 24 deletions.
44 changes: 20 additions & 24 deletions demos/spm/facerep/code/convert_facerep_ds.m
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Original file line number Diff line number Diff line change
Expand Up @@ -100,9 +100,9 @@ function create_events_tsv_file(input_dir, output_dir, task_name, repetition_tim
for i = 1:size(trial_type_column, 1)

if strcmp(trial_type_column(i, 2), '1')
repetition_type_column(i, 1) = 1;
repetition_type_column{i, 1} = 'first_show';
else
repetition_type_column(i, 1) = 2;
repetition_type_column{i, 1} = 'delayed_repeat';
end

if strcmp(trial_type_column(i, 1), 'N')
Expand All @@ -125,7 +125,7 @@ function create_events_tsv_file(input_dir, output_dir, task_name, repetition_tim
tsv_content = struct('onset', onset_column, ...
'duration', duration_column, ...
'trial_type', {cellstr(event_type_column)}, ....
'repetition_type', repetition_type_column, ...
'repetition_type', {cellstr(repetition_type_column)}, ...
'face_type', {cellstr(face_type_column)}, ...
'lag', lag_column);

Expand All @@ -148,7 +148,7 @@ function create_events_json(output_dir, task_name, opt)

repetition_type_desc = 'Factor indicating whether this image has been already seen.';
first_show_desc = 'indicates the first display of this face.';
delayed_repeat_desc = 'indicates face was seen X trials ago.';
delayed_repeat_desc = 'indicates the second display of this face.';

face_type_desc = 'Factor indicating type of face image being displayed.';
famous_face_desc = 'A face that should be recognized by the participants.';
Expand All @@ -162,17 +162,16 @@ function create_events_json(output_dir, task_name, opt)
repetition_type_HED = struct('first_show', 'Def/First-show-cond', ...
'delayed_repeat', 'Def/Delayed-repeat-cond');

face_type_levels = struct( ...
'famous_face', famous_face_desc, ...
'unfamiliar_face', unfamiliar_face_desc);
face_type_HED = struct( ...
'famous_face', 'Def/Famous-face-cond', ...
'unfamiliar_face', 'Def/Unfamiliar-face-cond');
face_type_levels = struct('famous', famous_face_desc, ...
'unfamiliar', unfamiliar_face_desc);
face_type_HED = struct('famous', 'Def/Famous-face-cond', ...
'unfamiliar', 'Def/Unfamiliar-face-cond');

hed_face_image_def = ['(Definition/Face-image, ', ...
'(Visual, (Foreground-view, ', ...
'(Visual-presentation, ', ...
'(Foreground-view, ', ...
'((Image, Face, Hair), Color/Grayscale), ', ...
'((White, Cross), (Center-of, Screen))), ', ...
'((White, Cross), (Center-of, Computer-screen))), ', ...
'(Background-view, Black), ', ...
'Description/', ...
'A happy or neutral face in frontal or 3/4 frontal pose ', ...
Expand All @@ -181,12 +180,11 @@ function create_events_json(output_dir, task_name, opt)
'on a black background ', ...
'with a white fixation cross superposed.)', ...
')'];
hed_def_sensory = struct( ...
'Description', 'Dictionary for gathering sensory definitions', ...
hed_def_sensory = struct('Description', 'Dictionary for gathering sensory definitions', ...
'HED', struct('Face_image_def', hed_face_image_def));

% pattern to use to create condition HED definitions
cdt_hed_def = '(Definition/%s, (Condition-variable, Label/%s, %s, Description/%s))';
cdt_hed_def = '(Definition/%s, (Condition-variable/%s, %s, Description/%s))';
create_def = @(x) sprintf(cdt_hed_def, x.def, x.label, x.tags, x.desc);

label = 'Face-type';
Expand All @@ -208,12 +206,12 @@ function create_events_json(output_dir, task_name, opt)

first_show.def = 'First-show-cond';
first_show.label = label;
first_show.tags = '(First-item, Repetition-number/1)';
first_show.tags = '(Item-count/1, Face)';
first_show.desc = first_show_desc;

delayed_repeat.def = 'Delayed-repeat-cond';
delayed_repeat.label = label;
delayed_repeat.tags = '(Later-item, Repetition-number/2)';
delayed_repeat.tags = '(Item-count/2, Face)';
delayed_repeat.desc = delayed_repeat_desc;

first_show_def = create_def(first_show);
Expand Down Expand Up @@ -244,12 +242,10 @@ function create_events_json(output_dir, task_name, opt)
' end of pre-stimulus and' ...
' start of blink-inhibition.']), ...
'HED', event_type_HED), ...
'repetition_type', struct( ...
'Description', repetition_type_desc, ...
'repetition_type', struct('Description', repetition_type_desc, ...
'Levels', repetition_type_levels, ...
'HED', repetition_type_HED), ...
'face_type', struct( ...
'Description', face_type_desc, ...
'face_type', struct('Description', face_type_desc, ...
'Levels', face_type_levels, ...
'HED', face_type_HED), ...
'hed_def_sensory', hed_def_sensory, ...
Expand Down Expand Up @@ -339,7 +335,7 @@ function create_changelog(output_dir)
function create_datasetdescription(output_dir, opt)

descr = struct( ...
'BIDSVersion', '1.4.0', ...
'BIDSVersion', '1.8.0', ...
'Name', 'Mother of All Experiments', ...
'Authors', {{ ...
'Henson, R.N.A.', ...
Expand All @@ -352,8 +348,8 @@ function create_datasetdescription(output_dir, opt)
'and Dolan, R.J. (2002),', ...
'Face repetition effects in implicit and explicit memory tests as', ...
'measured by fMRI. Cerebral Cortex, 12, 178-186.'], ...
'doi:10.1093/cercor/12.2.178'}} ...
);
'doi:10.1093/cercor/12.2.178'}}, ...
'HEDVersion', '8.0.0');

spm_save(fullfile(output_dir, 'dataset_description.json'), ...
descr, ...
Expand Down

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