ＡＶＷＣ－ｔｃｓｔ是新近发展起来的生物统计方法，它能把非参数资料转变成参数资料进行定量统计分析。本研究进一步从国内外刊物上公开发表的学术论文中精选出了一定数量的研究数据，用ＡＶＷＣ－ｔｅｓｔ方法进行统计处理，并与传统的非参数统计方法和计量资料统计方法进行同源自身对照，研究了其统计效能。结果清楚地表明：ＡＶＷＣ－ｔｅｓｔ方法是一种应用面广，精确、灵敏、方便的生物统计分析方法，能更好地发掘科学资料的信息，提高研究效率。

AVWC-test is a new bio-statistical method which can transform the nonparameter datum into theparameter one to take the statistical analysis according to measurable datum.Some of the scienfific data were selected from the different research papers published in the academic magazine,analyzed statistically in the AVWC-test method as well as in other classical nonparametric statistic methods,And theself-control design were used to compare the statistical efficiency between the AVWC-test and the othertests.The result showes the AVWC-test is a excellent bio-statistical method because it is wide-ranging,accurate,sensitive and cunvenient so as to can better discover the scientific information than othermethods when you use it in biology field.