Monthly regularity TGV by links

Discover the monthly TGV regularity by links (AQST). The TGV regularity takes into account the different journey times of customers (also called composite). * A train is considered per hour if its delay at the terminus is less than 5 min for a journey less than 1h30 * A train is considered on time if its delay at the terminus is less than 10 minutes for a journey between 1h30 and 3h * A train is considered per hour if its delay at the terminus is less than 15 min for a journey beyond 3h Arrival times are also determined by sensors detecting the passage of the train at a specific point marking the entrance to the station and exceptionally by manual monitoring. The accuracy of the measurements is the minute rounded to the lower minute, which is in accordance with all the standards used for the production of service schedules and chronograms. The overall regularity result is neither the average of the results of the 6 axes nor the average of the results for all the links. The regularity rate is the number of trains per hour at their terminus over the total number of trains that have flown over the perimeter in question. In addition, the same TGV can count on several routes, but it counts only once in the overall regularity. The figures in this dataset should therefore not be used to calculate an overall regularity TGV or per axis. To view the overall monthly regularity TGV, [click here](https://voyageurs-datasncf.opendatasoft.com/explore/dataset/regularite-mensuelle-tgv-globale/table/). To view the monthly regularity TGV by axis, [click here](https://voyageurs-datasncf.opendatasoft.com/explore/dataset/regularite-mensuelle-tgv-par-axe/table/).