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chrt.io
A spontaneous approach to chart creation. Created by @littleark
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chrt
By
chrt.io
Edited
Jun 25, 2024
Importers
1
chrt
Introducing chrt
Line charts
Scatter plots
Bar charts
Histograms
Scales
Axes
Stacking and grouping
Grid lines
Markers
Ranges
Curves and Interpolations
Confidence intervals
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w
=
width
*
3
/
4
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top15LongestLifespan
=
sortedData
.
slice
(
-
15
)
.
map
(
(
d
,
i
)
=>
(
{
x
:
d
[
'Maximum longevity (yrs)'
]
,
y
:
d
[
'Common name'
]
,
}
)
)
Insert cell
sortedData
.
slice
(
-
50
)
Insert cell
new
Set
(
sortedData
.
map
(
d
=>
d
.
Class
)
)
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colors
=
(
{
pink
:
"#df9ed4"
,
red
:
"#c93f55"
,
yellow
:
"#eacc62"
,
green
:
"#469d76"
,
blue
:
"#3c4b99"
,
purple
:
"#924099"
}
)
Insert cell
Insert cell
longevityBirdsBins
=
d3
.
bin
(
)
(
sortedData
.
filter
(
d
=>
d
.
Class
===
'Aves'
)
.
filter
(
d
=>
d
[
'Adult weight (g)'
]
)
.
map
(
d
=>
d
[
'Maximum longevity (yrs)'
]
)
)
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.
Try it for free
Learn more
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w
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weightDiffData
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top15LongestLifespan
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sortedData
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data
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chrt
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formatWeight
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formatYears
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colors
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palette
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longevityBirdsBins
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d3
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