public void setLowerBoundary(Double lowerBoundary) {
        this.lowerBoundary = lowerBoundary;
    }
<p>
The lower boundary setup of a forecast computation.
</p>

@param lowerBoundary
       The lower boundary setup of a forecast computation.
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/ForecastComputation.java