Research Article
The Relation between Degree and Strength in the Complex Network Derived from an Individual Stock
Table 1
Segmented data, s.
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denotes the time of the first trading in Jan. 4, 2016, which is the 520571th trading in SS. It should be written as because is the moment of the th (in SS) stock deal. Here we still use rather than just for convenience, so do , , and . Different values of correspond to different segmentations. For instance, day means separating the stock data every week; day means separating every day. |