FOIL
发表于 2025-3-26 20:58:07
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Relinquish
发表于 2025-3-27 02:28:51
https://doi.org/10.1007/978-3-322-93630-1pondents and entered them into a computer. In the first step of data assessment, they investigate each variable – for example, average respondent age – separately. This is called .. By contrast, when researchers analyze the relationship between two variables – for example, between gender and choice
无弹性
发表于 2025-3-27 07:17:10
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dominant
发表于 2025-3-27 10:06:49
https://doi.org/10.1007/978-3-531-94202-5dy on sweet-pea seeds by Sir Francis Galton (1822–1911). He used the idea of regression again in a later study on the heights of fathers and sons. He discovered that sons of tall fathers are tall but somewhat shorter than their fathers, while sons of short fathers are short but somewhat taller than
躲债
发表于 2025-3-27 17:24:59
Politische Entscheidung als Phasenmodellr catalogue image size (independent variable) were recorded over the same period of time. Studies like these are called cross-sectional analyses. When the data is measured at successive time intervals, it is called a time series analysis or a longitudinal study. This type of study requires a time se
licence
发表于 2025-3-27 20:17:30
Umweltprobleme und bestehende Lösungsansätzejects that converge around certain point, and are thus closely related in their position. In astronomy there are clusters of stars; in chemistry, clusters of atoms. Economic research often relies on techniques that consider groups within a total population. For instance, firms that engage in target
小故事
发表于 2025-3-27 23:06:54
Internationalisierung und Managementay – but few enter it into a central database for systematic evaluation. The first task of the statistician is to mine this valuable information. Often, this requires skills of persuasion: employees may be hesitant to give up data for the purpose of systematic analysis, for this may reveal past failures.
paltry
发表于 2025-3-28 04:17:42
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用肘
发表于 2025-3-28 08:16:07
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杠杆
发表于 2025-3-28 12:45:06
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