@inproceedings{paperid:1067219,
author = {Radmehr, Farzad and Alamolhodaei, Hassan and Hussaini, Rohullah and Rezai Tarahomi, Kaveh},
title = {Cluster analysis for quantitative data in mathematics education},
booktitle = {چهل و چهارمین کنفرانس ریاضی ایران},
year = {2013},
location = {مشهد, IRAN},
keywords = {Cluster Analysis; mathematics education; quantitative date; clValid package},
}