vector<double> getStandardDeviation(vector< vector<double> >&);
vector<double> getStandardDeviation(vector< vector<double> >&, vector<double>&);
vector<double> getAverages(vector< vector<double> >&);
+ double getAverage(vector<double>);
vector< vector<seqDist> > getStandardDeviation(vector< vector< vector<seqDist> > >&);
vector< vector<seqDist> > getStandardDeviation(vector< vector< vector<seqDist> > >&, vector< vector<seqDist> >&);
vector< vector<seqDist> > getAverages(vector< vector< vector<seqDist> > >&, string);