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Dept of Communication and Systems
Tony Hirst     @psychemedia
             blog.OUseful.info
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
Question the
                                   Differences



Tony Hirst   Dept of Communication and Systems, The Open University
                                   @psychemedia&blog.ouseful.info
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
Data clean(s)ing

                                        Google Refine
                                        Stanford Datawrangler




Tony Hirst   Dept of Communication and Systems, The Open University
                                   @psychemedia&blog.ouseful.info
Reproduciblity

                                        Rstudio
                                        KMi Crunch




Tony Hirst   Dept of Communication and Systems, The Open University
                                   @psychemedia&blog.ouseful.info
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
Reshaping &
                                        Reformatting
                                        Data
                                            R
                                            Python




Tony Hirst   Dept of Communication and Systems, The Open University
                                   @psychemedia&blog.ouseful.info

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News Int -ddj notes

  • 1. Dept of Communication and Systems Tony Hirst @psychemedia blog.OUseful.info
  • 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