About Integrity and Validity of Stop Trips

Stop columns with the stop times of the stops between nodes are added to the grid. The column headers are in blue. Only the nodes, whose column headers are in black, should reflect run times.

The values that appear in the INT (Integrity) column indicate the status of the stop trips:
  • I: The stop trips have trip integrity based on the extracted trips from the Trips tab.

  • N: The stop trips have a data integrity problem.

  • I-S: The stop trips do not match the trips.

In the VAL (Validity) column, a letter "V" shows that the times at each node and stop are valid and not duplicated. For example, the time of Node 1 (DWLH) is not the same as the time of the first stop. If integrity is compromised in either instance, a letter "N" appears indicating a data integrity problem.

Stops that are located close to each other may show the same time on the grid. For example, the following graphic shows stops that are close together appear to have the same time.
Example of close stop times

In this case, you can change the time property settings to show seconds. With the time property setting changed to display seconds, note an eighteen-second difference between the highlighted stops. Contact your system administrator for more information on setting this property.