removing spurious outputs.

Author: pronics2004

examples/tutorial_gender_classification.ipynb

@@ -151,21 +151,11 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": null,
    "metadata": {
     "scrolled": true
    },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Missing: /Users/psattig/Downloads/UTKFace/39_1_20170116174525125.jpg.chip.jpg\n",
-      "Missing: /Users/psattig/Downloads/UTKFace/61_1_20170109150557335.jpg.chip.jpg\n",
-      "Missing: /Users/psattig/Downloads/UTKFace/61_1_20170109142408075.jpg.chip.jpg\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "protected_race = []\n",
     "outcome_gender = []\n",