Move get variables to own section of tutorial
"end_time": "2018-08-01T20:05:23.628184Z",
"start_time": "2018-08-01T20:05:22.060937Z"
},
+ "collapsed": true,
"scrolled": true
},
"outputs": [],
"df.head()"
]
},
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "## Retrieving BIDS variables \n",
+ "BIDS variables are stored in .tsv files at the run, session, subject, or dataset level. You can retrieve these variables with `layout.get_collections()`. The resulting objects can be converted to dataframes and merged with the layout to associate the variables with corresponding scans."
+ ]
+ },
{
"cell_type": "code",
"execution_count": 23,
