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Spring 2020 Info Vis
UW iSchool Course INFO 474: focused on designing and building visualizations to better understand and communicate about pressing issues.
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Published
By
Somya Doshi
Edited
Nov 8, 2020
Fork of
Hierarchies
1
Insert cell
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data
=
d3
.
csvParse
(
await
FileAttachment
(
"pokemon.csv"
)
.
text
(
)
)
.
slice
(
0
,
100
)
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render_data_table
(
data
.
slice
(
0
,
10
)
)
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nested
=
d3
.
nest
(
)
.
key
(
d
=>
d
.
type1
)
.
entries
(
data
)
Insert cell
hierarchy
=
d3
.
hierarchy
(
{
name
:
'Pokemon Type'
,
values
:
nested
}
,
d
=>
d
.
values
)
Insert cell
make_treemap_layout
=
d3
.
treemap
(
)
.
tile
(
d3
.
treemapResquarify
)
.
size
(
[
width
,
height
]
)
.
padding
(
0
)
Insert cell
height
=
600
Insert cell
color
=
d3
.
scaleOrdinal
(
)
.
domain
(
nested
.
map
(
d
=>
d
.
key
)
)
.
range
(
d3
.
schemePastel1
)
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d3
=
require
(
"d3"
)
Insert cell
import
{
select
}
from
"@jashkenas/inputs"
Insert cell
Insert cell
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
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