摘要
本文主要介绍应用语言学实验研究中常用的、重要的假设检验法之一的t检验法。并通过举例说明t检验法的具体操作和运用。同时指出掌握该检验法原理的必要性和重要性。
The present article focuses on t-test---one of the indispensable hypothesis-testing tools in foreign language teaching and experimental research. Through specific examples and simple illustrations, the author attempts to familiarize the readers to t-test and its application.
出处
《广东交通职业技术学院学报》
2004年第2期114-116,共3页
Journal of Guangdong Communication Polytechnic
