add shapey values

Author: khuyentran1401

data_science_tools/shapey_values/shapey_values.ipynb

@@ -1,5 +1,15 @@
 {
  "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "880a4a9f",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "!pip install shap patsy yellowbrick"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "d26825ea",