Research Article
Capturing the Characteristics of Car-Sharing Users: Data-Driven Analysis and Prediction Based on Classification
Table 3
Description of user time attributes.
| User time attribute | Field description |
| First time | Time when a user first used a shared car |
| Last time | Last time the user used a shared car |
| Start time | Start time of statistics, that is, the day when the first order appeared (1 May 2017 in the dataset) |
| End time | Deadline of statistics, that is, the day after the last order appeared (30 September 2017 in the dataset) |
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