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变量聚类
释义
变量聚类
Encyclopedia
理学
数据变换
释
variable cluster analysis
变量聚类
根据观测数据,以度量变量之间相似程度的统计量为划分类型的依据,把相似程度较大的变量聚合为同一类,直到把所有的变量聚合完毕的方法。又称R型聚类。
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risky shift
risk zoning of agrometeorological disasters
RISM
Risner
R-isomorphism
risorius
Rissanen
Risto Rasa
Risto Tapani Ahti
RI system
RIT
Rita Dove
Rita Hayworth
Rita Levi-Montalcini
Ri Tan
Ritchey-Chretien optics
Ritchey-Chretien system
Ritchey-Chretien telescope
rite of passage
rites and arts
rites are not applied to civilians,laws are not applied to noblemen
rites,just,integrity and sense of honor
rites of passage
Rites of Zhou Dynasty
Rites of Zhou Dynasty,block-printed edition by Tang's House at Wuzhou's Shimenxiang,Song Dynasty
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