Added degree visualization

Using the recently added hetio.stats module:
hetio/hetnetpy@1f286f6

integrate.ipynb

@@ -2427,6 +2427,51 @@
  "path = 'data/graph.json.gz'\n",
  "hetio.readwrite.write_json(graph, path)"
  ]
+ },
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "# Network visualizations and stats"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 114,
+ "metadata": {
+ "collapsed": false
+ },
+ "outputs": [
+ {
+ "data": {
+ "text/plain": [
+ "<module 'hetio.stats' from '/home/dhimmels/Documents/github/hetio/hetio/stats.py'>"
+ ]
+ },
+ "execution_count": 114,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "import hetio.stats\n",
+ "import seaborn\n",
+ "%matplotlib inline\n",
+ "import imp\n",
+ "imp.reload(hetio.stats)"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 116,
+ "metadata": {
+ "collapsed": false
+ },
+ "outputs": [],
+ "source": [
+ "# Create and save degree distribution vizualizations\n",
+ "hetio.stats.plot_degrees(graph, 'viz/degrees.pdf')"
+ ]
  }
  ],
  "metadata": {