upload week09 assignments

materials/tutorial_08/tutorial_08.ipynb

@@ -49,7 +49,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 4,
    "metadata": {
     "deletable": false,
     "editable": false,
@@ -101,7 +101,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 5,
    "metadata": {
     "deletable": false,
     "editable": false,
@@ -117,7 +117,28 @@
     },
     "tags": []
    },
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "\u001b[1mRows: \u001b[22m\u001b[34m569\u001b[39m \u001b[1mColumns: \u001b[22m\u001b[34m32\u001b[39m\n",
+      "\u001b[36m──\u001b[39m \u001b[1mColumn specification\u001b[22m \u001b[36m────────────────────────────────────────────────────────\u001b[39m\n",
+      "\u001b[1mDelimiter:\u001b[22m \",\"\n",
+      "\u001b[31mchr\u001b[39m  (1): target\n",
+      "\u001b[32mdbl\u001b[39m (31): ID, mean_radius, mean_texture, mean_perimeter, mean_area, mean_smo...\n",
+      "\n",
+      "\u001b[36mℹ\u001b[39m Use `spec()` to retrieve the full column specification for this data.\n",
+      "\u001b[36mℹ\u001b[39m Specify the column types or set `show_col_types = FALSE` to quiet this message.\n",
+      "Warning message:\n",
+      "“glm.fit: fitted probabilities numerically 0 or 1 occurred”\n",
+      "Setting levels: control = 0, case = 1\n",
+      "\n",
+      "Setting direction: controls < cases\n",
+      "\n"
+     ]
+    }
+   ],
    "source": [
     "# Run this cell before continuing\n",
     "\n",
@@ -245,7 +266,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 6,
    "metadata": {
     "deletable": false,
     "nbgrader": {
@@ -260,7 +281,22 @@
     },
     "tags": []
    },
-   "outputs": [],
+   "outputs": [
+    {
+     "ename": "ERROR",
+     "evalue": "Error: Failure has been forced\n",
+     "output_type": "error",
+     "traceback": [
+      "Error: Failure has been forced\nTraceback:\n",
+      "1. fail()",
+      "2. expect(FALSE, message, info = info, trace_env = trace_env)",
+      "3. exp_signal(exp)",
+      "4. withRestarts(if (expectation_broken(exp)) {\n .     stop(exp)\n . } else {\n .     signalCondition(exp)\n . }, continue_test = function(e) NULL)",
+      "5. withOneRestart(expr, restarts[[1L]])",
+      "6. doWithOneRestart(return(expr), restart)"
+     ]
+    }
+   ],
    "source": [
     "# model_matrix_X_train <- \n",
     "#     ...\n",

materials/tutorial_09/data/click_through.csv

@@ -0,0 +1,6 @@
+webpage,clicks,home_page_clicks,adjusted_clicks,target_clicks
+Interact,3714,1291,2423,42
+Connect,1587,83,1504,53
+Learn,1652,83,1569,21
+Help,1717,122,1595,38
+Services,1348,49,1299,45