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NumberReels

Chart type · Trend

Line

An animated line reveal for one or more series.

How to read it

Follow the path: slope is the rate of change and height at any point is the value.

Best for

A trend over time where the shape of the path is the point.

When not to use it

The x-axis holds categories rather than time — a line between unordered categories implies a progression that is not there.

The common mistake

Cropping the y-axis until noise looks like a trend, or drawing straight through a gap where nothing was measured.

Examples

No line videos published yet. Browse the rest of the library.

Related chart types

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