| 词汇 | time-series |
| 释义 | time series noun[ C ] ukus a list of numbers relating to a particular activity, which is recorded at regular periods of time and then studied. Time series are typically used to study, for example, sales, orders, income, etc.: time series data/studies Examples of time seriestime series These timeseries are often called profiles or curves, depending upon the market. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is also used as a reference to construct a long-duration timeseries of the solar irradiance. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is often used in timeseries analysis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, the error term could vary or increase with each observation, something that is often the case with cross-sectional or timeseries measurements. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the more complicated case of timeseries models, the independence assumption may have to be dropped as well. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Timeseries are very frequently plotted via line charts. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Timeseries "analysis" comprises methods for analyzing timeseries data in order to extract meaningful statistics and other characteristics of the data. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They created a technology platform analogous in scope to the government platform but focused on timeseries data and financial ontologies. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These data include maps, but also timeseries or frequency distributions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This makes the topic of timeseries especially important for business statistics. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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