在 Tableau 中分析数据
Sara Billen
Curriculum Manager, Data Camp

trip id:每次行程的 ID bikeid:每辆车的 IDtripduration:行程时长(秒) starttime:开始日期时间(CST)endtime:结束日期时间(CST)from station id:起点站 ID from_station_name:起点站名to station id:终点站 ID
to station name:终点站名 usertype:customer 或 subscriber birthyear:骑行者出生年gender:骑行者性别
$$
usertype:subscriber 或 customerbirthyear:骑行者出生年gender:骑行者性别gender 与 birthyearnull 值$$
注意:订阅用户可取消订阅并转为临时用户。此情况下,其 Gender 与 Birthyear 信息会保留。

$$
| Usertype | Gender | Birthyear |
|---|---|---|
| Subscriber | Female | 1993 |
| Subscriber | Male | 1964 |
| Customer | Null | Null |
| Customer | Female | 1987 |
$$
| Usertype | Gender | Birthyear |
|---|---|---|
| Subscriber | Female | 1993 |
| Subscriber | Male | 1964 |
| Customer | Day Pass Riders | Day Pass Riders |
| Customer | Female | 1987 |
在 Tableau 中分析数据