the connected scatterplot for presenting paired time series
TRANSCRIPT
The Connected Scatterplot for Presenting Paired Time SeriesSteve Haroz, Robert Kosara, and Steven L. Franconeri
Kuan-Lin Tung
2014
The New York Times in February 2008
The New York Times in February 2008
The New York Times in February 2008
The New York Times in February 2012
The New York Times in February 2012
The New York Times in February 2012
The New York Times in February 2012
The New York Times in February 2012
Understandable and engaging ?
1. Relationship between data 2. Understandability 3. Connected Scatterplot (CS) V.S.Dual-axis line
Chart(DALC)
Connected Scatterplot
Components Dots, Line, Arrow
Connected Scatterplot(CS) Demo
ComponentsDot
ComponentsLine
Components
Arrow
Back to DALC ?
?
Time Series
Graph PatternNo change, Slope, Loop
Limitations fixed intervals
extremely complex shapes
Extremely Complex Example: TSMC 2330
20150915
Price
Volume
20150916
>
>
Study IQualitatively Understanding The CS
Study IIAxis Direction And Sequence
Animation or varying size over time might be able to mitigate this confusion.
Study IIIEngagement
The New York Times in February 2012
Guidelines• Give salient cues for the flow of time.
• Give explicit reminders of two oriented axes.(Do better with annotations)
• DALC is better for presenting correlation(Need more understanding)
• Questions about complexity: Having a small number of unique shapes and features will likely make for a more memorable and understandable graph
• Good for tracing and interacting with timeline (better with animation)
