QML Chart with fractional points

[Refi]

How to draw Qml chart using append() function with fractional Y axis values
Values may be like 0.012, 0.123, 0.09, 0.154

[Diracsbracket]

@Refi
What do you mean? append() from e.g. LineSeries takes real x and real y values, i.e. real numbers. Fractional values will be displayed as such, see e.g.
https://doc.qt.io/qt-5.11/qml-qtcharts-lineseries.html

[Refi]

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