fixing typo on README

Author: Mark Bauer

2-data-inspection-cleaning-wrangling/2_data_inspection_cleaning_wrangling.ipynb

@@ -18,7 +18,6 @@
     "=================\n",
     "\n",
     "   * [Getting Started](#-Getting-Started:-Accessing-the-Building-Footprints-Dataset)\n",
-    "       * [Reading in Data as CSV in Static Form](##-Reading-in-data-as-csv-in-static-form)\n",
     "       \n",
     "       \n",
     "   * [1. Importing Libraries](##-1.-Importing-Libraries)\n",
@@ -30,7 +29,7 @@
     "   * [3. Data Inspection](#-3.-Data-Inspection)\n",
     "       * [3.1 Previewing Data](##-3.1-Previewing-Data)\n",
     "       * [3.2 Calculating Summary Statistics](##-3.2-Calcualting-Summary-Statistics)\n",
-    "       * [3.3 Identifying Null/NA Values](##-3.3-Identifying-Null/NA-Values)\n",
+    "       * [3.3 Identifying Null Values](##-3.3-Identifying-Null/NA-Values)\n",
     "       \n",
     "       \n",
     "   * [4. Data Cleaning & Wrangling](#-4.-Data-Cleaning/Wrangling)\n",

2-data-inspection-cleaning-wrangling/README.md

@@ -11,23 +11,16 @@ Key sections as follows:
 Data Inspection  
 * Previewing Data  
 * Calcualting Summary Statistics
-* Identifying Null/NA Values
-       
+* Identifying Null/NA Values     
 
 Data Cleaning & Wrangling  
 * Previewing Column Values
+* Making Box Plots
 * Identifying Outliers in Column
-* Replacing Outliers with Null/NA Values
-* Dropping Null/NA Values
+* Dropping Null Values
 * Filling In Null/NA Values With Median
-       
-       
-Detecting Outliers  
-* Making a Box Plot  
-  * Calculating Interquartile Range (IQR)
-  * Box Plot of Construction Year Values
-  * Making Histograms of Values Above and Below Box Plot Whiskers
-* Z-Scores  
-  * Calculating Z-Scores
-  * Identifying Possible Outliers from Z-Score
-  * Making Histograms of Construction Year Raw and Normalized (Z-Score) Values         
+
+Sample Analysis
+* Timeseries of Year Built
+* Attempting to Identify the Oldest Building in NYC
+