standardDeviation property
Standard deviation value of the bollinger band.
Defaults to 2
.
Widget build(BuildContext context) {
return SfCartesianChart(
indicators: <TechnicalIndicators<Sample, num>>[
BollingerBandIndicator<Sample, num>(
period: 2,
standardDeviation: 3
),
],
);
}
Implementation
final int standardDeviation;