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Youjin Shin | 신유진
Data Visualization Specialist | Previously @WashingtonPost @WallStreetJournal @MITSenseableCity
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D3.js
By
Youjin Shin | 신유진
Edited
May 22
1
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leafSVG
=
'M 0 0 C 0.3232 -0.077 0.7387 -0.1231 1 0 C 0.7079 0.1154 0.354 0.0616 0 0 Z'
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data
=
d3
.
groups
(
raw_data
,
d
=>
d
.
indicator
,
d
=>
d
.
country
)
.
map
(
d
=>
{
// const thisData = d[1]
const
thisData
=
d
[
1
]
.
map
(
d2
=>
{
const
len
=
d2
[
1
]
.
length
return
d2
[
1
]
[
len
-
1
]
}
)
const
obj
=
{
indicator
:
d
[
0
]
,
data
:
thisData
}
return
obj
}
)
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raw_data
=
d3
.
csvParse
(
await
FileAttachment
(
"HSL_05032023061412245.csv"
)
.
text
(
)
,
d3
.
autoType
)
.
map
(
d
=>
{
const
obj
=
{
country
:
d
.
Country
,
indicator
:
d
.
Indicator
,
time
:
d
.
Time
,
value
:
d
.
Value
,
flags
:
d
[
'Flag Codes'
]
}
return
obj
}
)
.
filter
(
d
=>
d
.
value
>=
0
)
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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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