Tableau Course @DHIL - Day 3

Transcript

1. DAY THREE
   Alberto Lusoli – Simon Fraser University
   

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5. Data source 1
   Data source 2
   Data source 3
   

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7. Data source 1
   Connection 1
   Connection 2
   Connection 3
   

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8. Unioning is a method for appending values (that is, rows) to tables.
   You can union tables if they have the same columns.
   Typical use case: longitudinal research with periodic data updates
   

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9. Data source 1
   Connection 1
   Connection 2
   

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10. Joining is a method for combining tables related by common fields (that is, common
    columns). The result of combining data using a join is a virtual table that extends horizontally
    by adding columns of data.
    

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11. Data source 1
    Connection 1 Connection 3
    

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12. CONDITIONS
    Fields must have the same format
    (INT<>INT ; STRING <> STRING ; etc.)
    Fields must contain the same values
    

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14. http://bit.ly/tableau-ex-1
    Public_art.csv
    

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15. Visualize public art trend
    Visualize public art map
    

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16. http://bit.ly/tableau-ex-1
    artist.csv
    

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17. Data join
    Improve original map
    tooltips
    timeline
    Map of international influence
    

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18. http://bit.ly/tableau-ex-1
    culture.csv
    

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19. Create a profile on public.tableau.com
    

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20. 1. Login in on your Tableau public profile within Tableau
    2. Publish your visualization/dashboard online
    1. Extract data sources
    2. Check visibility for pre-research
    3. Set export options
    4. Data protection compliance
    

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22. For questions or help, write me at:
    alusoli@sfu.ca
    THANK YOU
    

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