摘要
运用SPSS13.0统计分析软件与夏皮罗-威尔克(Shapiro-Wilk)法对黄、红麻束纤维断裂强力检测数据分布特征进行了分析,结果表明其分布近似正态分布,检测数据可按置信概率P=0.99时,正常值Fi∈(F-2.58S,F+2.58S)进行取舍。
The data distribution character of jute/kenaf bundle fibers breaking strength was analyzed, using the SPSS13.0 statistical analysis software and Shapiro-Wilk. The results showed that the breaking strength of jute and kenaf fibers approximated to normal distribution. The decision to accept or reject the test data could be achieved under believing rate P = 0.99 and normal value Fi ∈ （F-2.58S, F＋2.58S）.
出处
《中国麻业科学》
2009年第2期140-142,158,共4页
Plant Fiber Sciences in China
