The absence of negative values in the data is causing an issue in displaying the highcharts line chart

Recently, I noticed a strange issue with my linecharts. It seems that when I include negative values in the data array, they do not display on the linechart. What could be causing this problem?

As I construct the data array, I convert the values to floats using parseFloat.

An example of the data array is shown below:

[-1.800000000,2.57,-3.72,7.82,-5.0]

The chart only seems to visualize positive values and ignores negative ones as demonstrated above.

Answer №1

Double-check the setting for -

yAxis: {
    min: 0,//<----Eliminate
    /*max: 100,*/
    title: {
        text: this.yAxisTitle,
        align: 'low'
    }
}

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