Data-preprocessing

代码说明：

  用matlab进行数据的预处理 内含详细的代码(Data preprocessing with detailed code)

文件列表：

数据的预处理
............\examp03_02.xls,60928,2012-04-15
............\example03_01.m,2499,2012-04-15
............\example03_02.m,2434,2012-04-15
............\example03_03.m,1039,2012-04-15
............\example03_04.m,580,2012-04-15
............\example03_05.m,494,2012-04-15
............\rscore.m,1369,2012-04-15