Originally Posted by ftv:
“Could you add a point which has occurred to me:
When (for example) BBC Scotland opts out of Holby on Tuesdays and shows River City does the official total from BARB include River City as it's in the same slot but it's obviously not the same programme ? That was effectively what they were doing with the 6.30 BBC local news showswhen they were getting 8 million last winter.”
“Could you add a point which has occurred to me:
When (for example) BBC Scotland opts out of Holby on Tuesdays and shows River City does the official total from BARB include River City as it's in the same slot but it's obviously not the same programme ? That was effectively what they were doing with the 6.30 BBC local news showswhen they were getting 8 million last winter.”
In terms of the overnights, BARB don't actually publish programme data, they publish what is called impacts by time data, so the audience to a channel at a given period, be it, 1 minute, 5 minute, 15 minute intervals. These audiences to a channel are then mapped to the unofficial network programme listings and audiences provided the next morning. So in terms of local news, it is the sum of all programmes at the time of the local news...if a region did not show local news in the region, that audience would be included in the overnights. However, 8 days later when consolidated viewing is produced, programme audiences are produced. These are taken from transmission logs provided to BARB by the broadcaster. In the case of the BBC, there will be logs for programmes across all regions. In the logs, the broadcaster will specify what kind of programme it is, i.e. whether it is a network or regional programme. If it is a regional one, so in this case River City, audiences in that region will only be included to that programme and not to a national programme. Likewise with all regional news, there will be separate audiences for all the programmes with regionality. I think yesterday an example was found where a regional London news had a network audience applied to it, most likely due to an error in the transmission log. Does this make sense? Essentially the overnights come with various caveats.






Thanks for the data by the way that you are providing.