The combined frequency varies from one bus per hour on Sundays to four buses per hour on weekdays.

This service also runs every 20 minutes, giving a combined frequency of every 10 minutes.

Each of the five services introduced to give this combined frequency served a different estate in Horwich.

Monday - Friday the services is run to a thirty-minute frequency, playing part in the combined 7-8 'Sutton Lines' frequency.

Thus, a conservative estimate of the combined frequencies of these disorders in adults in central Alabama is 0.0092 (2/217).

Currently, the combined frequency of Hurontario during peak hours, using Routes 19, 102, and 202, is every 3-4 minutes.

These two services run to a combined 12 minute frequency.

The service operates every 12 minutes, linked to give a combined 6 minute frequency with NXWM services.

The routes are operated using recently delivered Scania OmniLinks, at a combined frequency of every six minutes Monday - Saturday.

The 61, 63, 98 and X64 (also known as the Bristol Road services) offer a high combined daytime frequency along this corridor.