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Andres Segura-Tinoco
CS PhD student at UAM, interested in: DataViz, XAI, ML, RecSys, NLP and Big Data.
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By
Andres Segura-Tinoco
Edited
Mar 24, 2020
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// Data quality process
data
.
forEach
(
function
(
d
,
i
)
{
d
.
Rank
=
+
d
.
Rank
;
d
.
Year
=
+
d
.
Year
;
d
.
NA_Sales
=
+
d
.
NA_Sales
;
d
.
EU_Sales
=
+
d
.
EU_Sales
;
d
.
JP_Sales
=
+
d
.
JP_Sales
;
d
.
Other_Sales
=
+
d
.
Other_Sales
;
d
.
Global_Sales
=
+
d
.
Global_Sales
;
}
)
;
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// Display the first five rows
printTable
(
data
.
slice
(
0
,
10
)
)
Insert cell
vl
.
markBar
(
)
.
data
(
data
.
slice
(
0
,
50
)
)
.
encode
(
vl
.
y
(
)
.
average
(
'Global_Sales'
)
,
vl
.
x
(
)
.
fieldN
(
'Rank'
)
)
.
render
(
)
Insert cell
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