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Line chart example

Double Line Graph Example: Multiple & Dual Line Chart

This example compares two yearly series across the same months. A double line graph is simply a two-series line chart; the same Vizvero editor can add more numeric series for a multiple or multi-line comparison.

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Monthly active users2025 vs 2026202520261,0001,5002,0002,500JanFebMarAprMayJunSource: Sample data

Example data

This is the data used by the live preview. Open the example in Vizvero to replace any cell, add series when the chart supports them, change chart settings, and export the result.

Month20252026
Jan1,1801,370
Feb1,2601,490
Mar1,3951,580
Apr1,5101,760
May1,6401,885
Jun1,7902,070

How to structure the data

  • 01Use one ordered category column plus two or more numeric series.
  • 02Keep all series aligned row by row so each point refers to the same period or stage.
  • 03Use a concise legend and avoid adding so many lines that crossings become difficult to follow.

What this example shows

Compare two or more ordered series on the same axes with a shared multi-line chart.

Double vs multiple line graph

A double line graph has exactly two series. A multiple or multi-line chart uses the same shared-axis layout with more than two series.

Dual line graph

Dual line graph is another common name for a two-series line comparison. Vizvero renders it through the same multi-series line chart model.

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Make this line chart your own

Open the exact example in the matching maker, replace the sample data, then customize the layout, design, animation, and export format.

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Double Line Graph Example: Multiple & Dual Line Chart | Vizvero