Data Type

Importance

Route

The route and direction of travel determines if the airport is easier to access from one end of the train line.

Frequency of Train

The more frequent a train, the less likely train users have to wait at the station.

Journey Time (mins)

To calculate the waiting time and duration that a passenger or commuters has to travel

Other Connections

Knowing which and how many stations and main cities are present along the line before reaching the airport. Helps determine how many people can connect to the airport