EDIT

package eu.etaxonomy.cdm.app.util;

import java.util.ArrayList;

import java.util.GregorianCalendar;

import java.util.List;

	    QuantitativeData element = QuantitativeData.NewInstance();

	    StatisticalMeasurementValue statisticalValue = StatisticalMeasurementValue.NewInstance();

	    statisticalValue.setType(StatisticalMeasure.MAX());

	    element.addStatisticalValue(statisticalValue);

	    taxNameDescription.addElement(element);

package eu.etaxonomy.cdm.io.algaterra;

import java.sql.ResultSet;

import java.sql.SQLException;

import java.util.HashMap;

				quantData.setUnit(unit);

				try {

					valueStr = normalizeAndModifyValue(state, valueStr, valueModifier);

					//value

					StatisticalMeasure measureSingleValue = getStatisticalMeasure(state, uuidStatMeasureSingleValue, "Value", "Single measurement value", null, null);

					quantData.addStatisticalValue(value);

					descriptionBase.addElement(quantData);

package eu.etaxonomy.cdm.io.algaterra;

import java.net.URI;

import java.sql.ResultSet;

import java.sql.SQLException;

					Set<DefinedTerm> valueModifier = new HashSet<DefinedTerm>();

					valueStr = normalizeAndModifyValue(state, valueStr, valueModifier);

					//value

					StatisticalMeasure measureSingleValue = getStatisticalMeasure(state, uuidStatMeasureSingleValue, "Value", "Single measurement value", null, null);

					quantData.addStatisticalValue(value);

					descriptionBase.addElement(quantData);