正态检验 meaning in English

normality test

The normal test showed that the distribution of pigment gland was a flat curve in segregation population
正态检验表明：分离群体色素腺体密度的分布为平阔曲线。
In comparison with other statistic test methods , the kolmogorov - smirnov test has many advantages , such as high power , simple calculation , no need for grouping artificially , and no limit of specimen numbers
与常用的其它统计检验方法相比，柯斯二氏检验方法具有功效高、计算简单、不需要人为分组、不受样本容量大小限制等优点，是一种可用于焊点质量稳定性正态检验的较为理想的方法。
In the paper , the daily return rate of composite index of a specific time is tested by w test method . the result shows the distribution of daily return rate of composite index is accordance with normal distribution . according to the nature of normal distribution , under 95 % confidence interval , the value of var could be calculated , and then we can predict the next day ' s index
在本文中，笔者通过对某一具体时间段的上证综指的日收益率分布进行正态检验仰检验），在得出的结论是日收益率基本上服从n （ 0 ， 6 ）的正态分布的前提条件下，根据正态分布的性质，在95的置信度下，利用var模型计算出当日的var值，从而预测出下一交易日的收盘指数。