load DFs via BIDSDataFile; closes
@@ -365,7 +365,7 @@ def _load_tsv_variables(layout, suffix, dataset=None, columns=None,
for f in files:
- _data = pd.read_csv(f.path, sep='\t')
+ _data = f.get_df(include_timing=False)
# Entities can be defined either within the first column of the .tsv
# file (for entities that vary by row), or from the full file path
