def getValues(self, t, avg=None, minimum=None, maximum=None):
     q = JSONObject()
     if avg:
         q.absoluteAvg = self.qList.get(t).getAbsoluteAverage()
         q.ratedAvg = self.qList.get(t).getRatedAverage()
     if minimum:
         q.absoluteMin = self.qList.get(t).getAbsoluteMin()
         q.ratedMin = self.qList.get(t).getRatedMin()
     if maximum:
         q.absoluteMax = self.qList.get(t).getAbsoluteMax()
         q.ratedMax = self.qList.get(t).getRatedMax()
     return q