Emphasis is put on the tails of the distributions and their deviations from lognormality 强调其尾端值极其于对数常态分布时之分布状况。
The usual way to model indoor radon concentrations is to assume lognormal distributions of concentrations on a given territory 模式化室内氡气浓度时常假设,其于一定范围内为对数常态分布。
The results show that evt performs better than lognormal pdf for real data sets characterized by high indoor radon concentrations 结果显示极端值理论对高氡气浓度分布区域之预测佳于一般对数常态分布模式。 。
对数: logarithm常态: normal condition分布: distribute; spread; scatter; ...分组对数常态分布: grouped lognormal distribution对数常态分配: logarithmic normal distribution常态分布: normal distribution正态分布,常态分布: normal distribution标准常态分布: standard normal distribution常态分布曲线: curve of normal distribution; normal distribution curve单位常态分布: unit normal distribution截断常态分布: truncated normal distribution卜瑞斯顿对数常态律: preston's log-normal law对数正态分布: log normal distribution; logarithmic normal distribution; normal logarithmic distribution多变量常态分布: multivariate normal distribution钟形常态分布曲线: bell-shaped gaussian curve累积对数正态分布: cumulative logarithmic normal distribution离散对数正态分布: discrete logarithm normal distribution非高斯方式,非常态分布方式: nongaussian manner对数常用对数: logarithm对数对数常用对数: logarithm常态分配: normal distribution负偏态 (非常态分布,考生表现较预期佳): negatively skewed常态分配曲线: curve of normal distribution; normal curve of distribution; normal distribution curve矩阵常态分配: matrix normal distribution常态对数分配: logarithmically normal distribution