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I am looking for the way to reach minimum value of the chart.
I found and tried options.scales.yAxes[n].ticks.beginAtZero = true but 0 is too small to be a minimum value of my chart.
is there any way to set minimum value of the chart in Object(or using Method)?

Junho Ahn
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1 Answers1

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From your sample options, it seems you're using Chart.js v2 but not v3 as the tag suggests.

Therefore, you can use options.scales.yAxes[n].ticks.min

From Chart.js v2.9.4 documentation:

min: User defined minimum value for the scale, overrides minimum value from data.

The same could be achieved with Chart.js v3 by defining options.scales.y.min as explained here.

uminder
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  • thank you for your answer. I tried options.scales.y.min just now but it didnt work. i think my version is not 3. and options.scales.yAxes[n].ticks.min is so good. – Junho Ahn Apr 27 '21 at 04:57