.png)
1. What data type does this graph represent?
a. nominal
b. ordinal
c. interval
d. ratio
2. Which of Bertin’s visual attributes is encoding the data?
a. position
b. size
c. value
d. texture
e. color
f. orientation
g. shape
3. Is the visual attribute appropriate for the data type?
a. no
b. yes
4. Is a bar graph effective for this data? Why?
5. Identify and explain any issues with ink ratio.
6. Identify any clutter in the graph and explain why it is clutter.
7. Identify and explain any pre-attentive attributes used to focus the audience’s attention.
8. Are the color choices effective? Why or why not?
1. What data type does this graph represent?
a. nominal
b. ordinal
c. interval
d. ratio
2. Which of Bertin’s visual attributes is encoding the data?
a. position
b. size
c. value
d. texture
e. color
f. orientation
g. shape
3. Is the visual attribute appropriate for the data type?
a. no
b. yes
4. Are the bars and lines effective for this data? Why?
5. Identify and explain any issues with ink ratio.
6. Identify any clutter in the graph and explain why it is clutter.
7. Identify and explain any pre-attentive attributes used to focus the audience’s attention.
8. Are the color choices effective? Why or why not?
.png)
1. What data type does this graph represent?
a. nominal
b. ordinal
c. interval
d. ratio
2. Which of Bertin’s visual attributes is encoding the data?
a. position
b. size
c. value
d. texture
e. color
f. orientation
g. shape
3. Is the visual attribute appropriate for the data type?
a. no
b. yes
4. Is the data representation effective? Why?
5. Identify and explain any issues with ink ratio.
6. Identify any clutter in the graph and explain why it is clutter.
7. Identify and explain any preattentive attributes used to focus the audience’s attention.
8. Are the color choices effective? Why or why not?