Published
Edited
Mar 14, 2021
1 fork
23 stars
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deviation = data.derive({ deviation: d => d.cases - op.average(d.cases) })
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rank = data
.orderby(aq.desc('cases'))
.derive({ topK: d => op.rank() <= 15 })
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diff = data
.orderby('day')
.derive({ diff: d => d.cases - op.lag(d.cases, 1, 0) })
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cumulative = data
.orderby('day')
.derive({ total: aq.rolling(d => op.sum(d.cases)) })
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rolling = data
.orderby('day')
.derive({ ravg: aq.rolling(d => op.average(d.cases), frame) })
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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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