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JR
Workspace
Fork
Public
By
JR
Edited
Jun 1, 2024
Fork of
AUC - ROC Curve
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viewof
b
=
Inputs
.
button
(
"new points"
)
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number_of_blue
=
{
if
(
data_set
==
"Balanced"
)
{
return
100
;
}
else
{
return
10
;
}
}
Insert cell
viewof
s
=
Inputs
.
range
(
[
0
,
2
]
,
{
label
:
"Spread"
,
step
:
0.01
}
)
Insert cell
viewof
x
=
Inputs
.
range
(
[
0
,
10
]
,
{
label
:
"Set Threshold"
,
step
:
0.1
}
)
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sensitivity
=
redRed
/
(
redRed
+
blueRed
)
Insert cell
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Insert cell
red
.
filter
(
e
=>
5
+
e
-
s
<
x
)
.
length
/
100
Insert cell
blue
.
filter
(
e
=>
5
+
e
-
s
<
x
)
.
length
/
100
Insert cell
red
.
filter
(
(
d
)
=>
d
+
5
-
s
>=
x
)
.
length
/
100
Insert cell
red
.
filter
(
e
=>
5
+
e
-
s
<
x
)
.
length
/
100
Insert cell
red
.
filter
(
(
d
)
=>
5
+
d
-
s
<
x
)
.
length
/
100
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Insert cell
red
=
{
const
red
=
[
]
for
(
let
i
=
0
;
i
<
100
;
i
++
)
{
red
.
push
(
normal
(
0
,
0.85
)
)
}
return
red
}
Insert cell
blue
=
{
const
blue
=
[
]
;
for
(
let
i
=
0
;
i
<
number_of_blue
;
i
++
)
{
blue
.
push
(
normal
(
0.8
,
0.9
)
)
;
}
return
blue
;
}
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Insert cell
Insert cell
Insert cell
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Insert cell
data
=
{
const
data
=
[
]
for
(
let
i
=
0
;
i
<
10
;
i
=
i
+
.01
)
{
data
.
push
(
i
)
}
return
data
}
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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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red
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blue
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redRed
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redBlue
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blueRed
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blueBlue
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predRed
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predBlue
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data
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d3
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stdlib
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normal
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ss
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