Analysis of your own Facebook friends’ data structure through graphs using Gephi.

1. Analysis of your own
Facebook friends’
data structure
through graphs

2. Daniel Mauricio Rojas Parra
Economist
Universidad del Rosario
Research and Development Analyst
@rojas_daniel17
rojasdaniel17

3. 1.
What are we going to
do?
Analize your own Social Network
Structure through visualizing some
statistical inferences

4. “
Information is the oil of the 21st
century, and analytics is the
combustion engine.
Peter Sondergaard, Senior Vice President, Gartner Research.

5. What we need:
◎Lost Circles Chrome Extension
◎Python 3.5.2
◎Gephi 0.9.1
Let’s get our
friends list!
(English Languageis required for Lost
Circles Chrome Extension)

6. While we’re
scrapping our
network…
Let’s understand a
little bit more what
Network Theory is

7. What is a Network?
◎ Is an interconnected
collection of entities.
◎ Network analysis is a
technique that focuses on
analyzing relationships between
entities within the network.
◎ It involves plotting entities
as nodes and connections as
edges between nodes.

8. Directed
Kinds of Graphs
Undirected

9. Let’s talk about maths!
Betweeness
Centrality
Degree
Distribution
Modularity
😭

10. Or we can talk about understanding what they
really SHOW US!
Betweeness
Centrality
Degree
Distribution
Modularity

11. screenshot_004050.png
Let’s do it!
Download JSON to GDF script on:
http://bit.ly/2dnKFF9
If you are still waiting to get your own network file…
Go to: http://bit.ly/2e3vlCo and Download my network 

12. This is what we did today… and this is what network analysis
can also do!
Modularity
Diagram featured by poweredtemplate.com
Degree
Distrubition
PageRank
Hub
Centrality
Authority
Centrality
Betweeness
Centrality
K-means
Clustering
Hits – Link
Analysis
Dense Graphs
Recognition
Out-Degree
Distribution
In-Degree
Distribution
Matching
Minimum
Spanning Tree
Label Propagation
Eigenvector
Closeness
Centrality
Assortativity

13. Daniel Mauricio Rojas Parra
daniel.rojas@bdguidance.com
@rojas_daniel17
Thanks!