1. statistical skewness in which a distribution is skewed toward the positive side of the mean
positive skewness 例句
英汉例句
the probability distribution showed positive skewness and sharp kurtosis. according to distributional conditions of medical fees, the statistics of good representation should be selected to…
医疗保险中医疗费用支付定额的确定应根据医疗费用发生的分布情况,选择具有良好代表性的统计量作为标準。
objective to test whether the distribution of normal old peoples subjective well-being scores present positive skewness and what types of items tend to be given more positive responses.
this artical expounds theoretically the rationality of positive skewness data dealt with weibulldistribution and the fitting attempt has been made ata number of practical data.