Changed variable names and dataframe orders

Author: guipsamora

02_Filtering_&_Sorting/Chipotle/Exercises_with_solutions.ipynb

@@ -19,7 +19,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 3,
+   "execution_count": 1,
    "metadata": {
     "collapsed": false
    },
@@ -44,7 +44,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 4,
+   "execution_count": 3,
    "metadata": {
     "collapsed": false
    },
@@ -64,7 +64,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 168,
+   "execution_count": 4,
    "metadata": {
     "collapsed": false
    },
@@ -75,7 +75,7 @@
        "1130"
       ]
      },
-     "execution_count": 168,
+     "execution_count": 4,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -104,7 +104,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 176,
+   "execution_count": 9,
    "metadata": {
     "collapsed": false
    },
@@ -430,7 +430,7 @@
        "34                            Bottled Water        1.09"
       ]
      },
-     "execution_count": 176,
+     "execution_count": 9,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -439,11 +439,11 @@
     "# delete the duplicates in item_name and quantity\n",
     "chipo_filtered = chipo.drop_duplicates(['item_name','quantity'])\n",
     "\n",
-    "# select only the ones with quantity equals to 1\n",
-    "price_per_item = chipo_filtered[chipo_filtered.quantity == 1]\n",
+    "# select only the products with quantity equals to 1\n",
+    "chipo_one_prod = chipo_filtered[chipo_filtered.quantity == 1]\n",
     "\n",
-    "#\n",
-    "price_per_item = chipo_end[['item_name', 'item_price']]\n",
+    "# select only the item_name and item_price columns\n",
+    "price_per_item = chipo_one_prod[['item_name', 'item_price']]\n",
     "\n",
     "# sort the values from the most to less expensive\n",
     "price_per_item.sort_values(by = \"item_price\", ascending = False)"
@@ -665,8 +665,9 @@
   }
  ],
  "metadata": {
+  "anaconda-cloud": {},
   "kernelspec": {
-   "display_name": "Python 2",
+   "display_name": "Python [default]",
    "language": "python",
    "name": "python2"
   },
@@ -680,7 +681,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython2",
-   "version": "2.7.11"
+   "version": "2.7.12"
   }
  },
  "nbformat": 4,