Descriptive statistics involves tabulating, depicting and describing collections of data.
描述統(tǒng)計(jì)學(xué)涉及對所收集數(shù)據(jù)的制表 、 制圖和描述.
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Punch card tabulating machine invented by Herman Hollerith.
赫爾曼.霍爾瑞斯發(fā)明穿孔卡片制表機(jī).
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Punch card tabulating machine invented by Herman Hollerith. Wall Street Journal first published.
赫爾曼.霍爾瑞斯發(fā)明穿孔卡片制表機(jī). 《華爾街日報(bào)》首次發(fā)行.
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The Company was incorporated in New York in 1911 as the Computing - Tabulating - Recording company ( C - T - R ).
IBM公司的前身是1911年在紐約成立的計(jì)算-制表 - 計(jì)時(shí)公司 ( C -T-R ).
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