Add Exemplo de estudo demonstrating how to use the API

Author: joepreludian

Exemplo de estudo - 156.ipynb

@@ -18,8 +18,8 @@
    "execution_count": 1,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-02-28T01:58:05.142385Z",
-     "start_time": "2020-02-28T01:58:04.636665Z"
+     "end_time": "2020-02-28T02:07:15.169000Z",
+     "start_time": "2020-02-28T02:07:14.717913Z"
     }
    },
    "outputs": [],
@@ -45,8 +45,8 @@
    "execution_count": 2,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-02-28T01:58:05.198717Z",
-     "start_time": "2020-02-28T01:58:05.147999Z"
+     "end_time": "2020-02-28T02:07:15.217687Z",
+     "start_time": "2020-02-28T02:07:15.170451Z"
     }
    },
    "outputs": [
@@ -64,7 +64,7 @@
     }
    ],
    "source": [
-    "ds156 = DS156()  #Instancia o elemento DS156\n",
+    "ds156 = DS156(download_folder='source_data')  #Instancia o elemento DS156\n",
     "\n",
     "ds156.get_info()"
    ]
@@ -83,8 +83,8 @@
    "execution_count": 3,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-02-28T01:58:06.353927Z",
-     "start_time": "2020-02-28T01:58:05.201784Z"
+     "end_time": "2020-02-28T02:07:17.741579Z",
+     "start_time": "2020-02-28T02:07:15.219838Z"
     }
    },
    "outputs": [],
@@ -97,8 +97,8 @@
    "execution_count": 4,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-02-28T01:58:06.409431Z",
-     "start_time": "2020-02-28T01:58:06.355473Z"
+     "end_time": "2020-02-28T02:07:17.801933Z",
+     "start_time": "2020-02-28T02:07:17.744115Z"
     },
     "scrolled": true
    },
@@ -175,15 +175,15 @@
    "execution_count": 5,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-02-28T01:58:06.454333Z",
-     "start_time": "2020-02-28T01:58:06.411187Z"
+     "end_time": "2020-02-28T02:07:17.856349Z",
+     "start_time": "2020-02-28T02:07:17.803507Z"
     }
    },
    "outputs": [
     {
      "data": {
       "application/vnd.jupyter.widget-view+json": {
-       "model_id": "aeba40e6be604c07a8fcb705216f0f9c",
+       "model_id": "f85ba2b4916844a1b5de21a0641022e8",
        "version_major": 2,
        "version_minor": 0
       },
@@ -212,16 +212,16 @@
    "execution_count": 6,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-02-28T01:58:06.501516Z",
-     "start_time": "2020-02-28T01:58:06.456207Z"
+     "end_time": "2020-02-28T02:07:17.919238Z",
+     "start_time": "2020-02-28T02:07:17.858633Z"
     },
     "scrolled": true
    },
    "outputs": [
     {
      "data": {
       "application/vnd.jupyter.widget-view+json": {
-       "model_id": "4b452cc7e9844ee7b46325bbf6813195",
+       "model_id": "f4c71aa071bf4d6bbe9737e03970cbcf",
        "version_major": 2,
        "version_minor": 0
       },
@@ -247,19 +247,19 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 9,
+   "execution_count": 7,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-02-28T01:58:28.869245Z",
-     "start_time": "2020-02-28T01:58:28.682431Z"
+     "end_time": "2020-02-28T02:07:18.152770Z",
+     "start_time": "2020-02-28T02:07:17.920911Z"
     },
     "scrolled": true
    },
    "outputs": [
     {
      "data": {
       "application/vnd.jupyter.widget-view+json": {
-       "model_id": "e3e9d50fa7dd4c45aa2244e7380b815e",
+       "model_id": "9d6458ea364f4b21b88734ea5b3d599a",
        "version_major": 2,
        "version_minor": 0
       },
@@ -284,11 +284,11 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 18,
+   "execution_count": 8,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-02-28T02:00:33.407593Z",
-     "start_time": "2020-02-28T02:00:33.240052Z"
+     "end_time": "2020-02-28T02:07:18.381116Z",
+     "start_time": "2020-02-28T02:07:18.154639Z"
     }
    },
    "outputs": [