Graphics Flashcards
1
Q
What makes a graphic good?
A
simple,
high contrast, context
2
Q
what is Tuftes Measures
A
maximize data-ink ratio
maximize data density
avoid lie factors
3
Q
what is Maximize data-ink ratio
A
data ink/total ink used in graph
4
Q
what is maximize data density
A
of data entries/area of data graphic
5
Q
what is a lie factor
A
size of effect in graph/size of effect in data
6
Q
what is PGP
A
particular, general, particular
7
Q
what is a scatter graph
A
shows correlation between two data sets
8
Q
4 types of graphs
A
- Line graph
- Bar graph
- Scatter Plot
- Pie Charts