class SensitivityValue {

    public double getVariableReference() {
        return variableReference;
    }

    @JsonCreator public  SensitivityValue(@JsonProperty("factor") SensitivityFactor sensitivityFactor,
                            @JsonProperty("value") double value,
                            @JsonProperty("functionReference") double functionReference,
                            @JsonProperty("variableReference") double variableReference);

}