GAO Yi-xiang1 ,YANG Min-hong2, LI Lan-hui3 （1.College of Veterinary Medicine,Hebei Agricultural University,Baoding 071001,China,2.Agricultural Administration Comprehensive Law Enforcement Team,Agricultural, Forestry and Animal Husbandry Bureau of Xinle of Hebei Province, Xinle 050700,China,3.College of Animal Science and Technology,Hebei Agricultural University, Baoding 071001,China）
Implementation of Independent-sample t Test by Using Excel and SPSS
FU Yue-lin1,YANG Min-hong2, LI Lan-hui3 （1.College of Veterinary Medicine,Agricultural University of Hebei,Baoding 071001,China,2. Agricultural Administration Comprehensive Law Enforcement Team,Agricultural, Forestry and Animal Husbandry Bureau of Xinle of Hebei Province, Xinle 050700,China,3.College of Animal Science and Technology,Agricultural University of Hebei, Baoding 071001 ,China）
Implementation of Single Sample t Test in Biostatistics by SPSS-aking the Physical Indicators of College Students as an Example
