README.md

Hierarchical clustering.Rmd

Author : Xue Yu

1. Purpose

• Basic exploratory descriptive analysis
• Frequency based variable score analysis
• Variable clustering analysis

2. Required files

• accident_09_11.csv
• accident_09_11.csv

Fast clustering anlaysis.sas

1. Purpose

• Fast clustering analysis

2. Required files

• accident_09_11.csv
• accident_09_11.csv

GIS files

1. Contains two files:

• Locations.mxd
• Heatmap.mxd

2. Purpose

• Extract the London data from the whole UK data
• Location representation
• Heatmap

3. Required files

• accident_09_11.csv
• accident_09_11.csv
• London_Borough_Excluding_MHW.shp
• frequency.shp