Marketing people have used statistical approaches for years to analyze and segment markets.
市场研究的相关人员已经多年使用统计方法来分析和细分市场。
2
Results: Although strain and strain rate declined from basal segment to apex, there was no statistical difference.
结果：基底段到心尖段应变与应变率呈下降趋势，但统计学差异无显著性。
3
In order to overcome the weakness of statistical texture segmentation method, a new unsupervised texture segment algorithm, based on multi-resolution statistical model, was present.