1 /* 2 This file is part of the BOLT-LMM linear mixed model software package 3 developed by Po-Ru Loh. Copyright (C) 2014-2019 Harvard University. 4 5 This program is free software: you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation, either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <http://www.gnu.org/licenses/>. 17 */ 18 19 #ifndef STATSUTILS_HPP 20 #define STATSUTILS_HPP 21 22 #include <vector> 23 #include <cmath> 24 25 namespace StatsUtils { 26 27 double stdDev(const std::vector <double> &x, bool isPop=false); 28 29 double zScore(const std::vector <double> &x); 30 31 // zScore for x-y 32 double zScoreDiff(std::vector <double> x, const std::vector <double> &y); 33 34 } 35 36 #endif 37