2. Data sketches
Natural Representations
Data JOINs
Pattern & Structure
Look for anomalies
Tony Hirst Dept of Communication and Systems, The Open University
@psychemedia&blog.ouseful.info
3. Question the
Differences
Tony Hirst Dept of Communication and Systems, The Open University
@psychemedia&blog.ouseful.info
4. Graphs
and
Relations
X, Y
X, Y and Y, Z
Clusters and groups
Hubs and Authorities
Tony Hirst Dept of Communication and Systems, The Open University
@psychemedia&blog.ouseful.info
5.
6. Data clean(s)ing
Google Refine
Stanford Datawrangler
Tony Hirst Dept of Communication and Systems, The Open University
@psychemedia&blog.ouseful.info
7. Reproduciblity
Rstudio
KMi Crunch
Tony Hirst Dept of Communication and Systems, The Open University
@psychemedia&blog.ouseful.info
8. Writing
Diagrams
R
ggplot(my.anscombe.data)
Gephi
+ geom_point( aes( x=xVal, y=yVal ))
Networkx/d3.js
+ facet_wrap( ~mygroup )
Google Visualisation API
Tony Hirst Dept of Communication and Systems, The Open University
@psychemedia&blog.ouseful.info
9. Reshaping &
Reformatting
Data
R
Python
Tony Hirst Dept of Communication and Systems, The Open University
@psychemedia&blog.ouseful.info
