public SivilstatusStatistics(int numberOfSamplesToTake)
 {
     Sivilstatus_GivenHasSpouse    = new DiscreteStatistic(numberOfSamplesToTake, "Sivilstatus_GivenHasSpouse");
     Sivilstatus_GivenHasNotSpouse = new DiscreteStatistic(numberOfSamplesToTake, "Sivilstatus_GivenHasNotSpouse");
     DateDifference = new DateStatistics(numberOfSamplesToTake, "Sivilstatus_DateDifference");
 }
 public RegstatusStatistics(int samples)
 {
     DateDifference = new DateStatistics(samples, "RegStatus_DateDifference");
 }