vector<double> ssWithinRandVector;
map<string, vector<int> > randomizedGroup = getRandomizedGroups(groupSampleMap);
double bValueRand = calcBValue(randomizedGroup, ssWithinRandVector);
vector<double> ssWithinRandVector;
map<string, vector<int> > randomizedGroup = getRandomizedGroups(groupSampleMap);
double bValueRand = calcBValue(randomizedGroup, ssWithinRandVector);