@Y0uCann0tBeSer10us
Wouldn't lower sample sizes just be reflected in wider confidence intervals for the ONS sampling? They're are a little wider than
England's, but smaller than Wales and NI, which makes sense as that's the order of population sizes. Even considering the error bars there's still a clear upward trend in Scotland compared to a downward trend in the other UK nations, so I'm inclined to believe it (especially as the trend seems to be confirmed in the daily figures, and even ZOE was saying Scotland was increasing recently).
But yes, 🤣🤣🤣🤣 at Chris Musson using her own -dodgy- statistical presentation to make the differences look worse. I wonder if anyone will ask her about this (at which point it will obviously not be a competition and they're infantile for even raising it). It's the trend that's most telling I think, rather than the snap shot in time. Looking purely at the data, our additional restrictions appear to be making infection rates worse somehow!
Yes, I think you're right re the error bars. I just remember that a few weeks ago they mentioned the trend (in the devolved nations) was uncertain, and I assume that is just because the error bars overlapped, so although it looked like numbers were going in one direction generally, they couldn't be certain as the margin of error was greater than the difference in figures week on week. So not so much that they were sampling fewer people in Scotland proportionately, but that because the population is smaller, fewer people WERE sampled in total, leading to bigger error bars, so less confidence in any statistical difference week on week.
But
at Chris musson. I do kind of think that it's NOT a competition... But it is annoying that we've had restrictions based on these figures for so long... And when they are "good" figures it's "because we've been being safe" and when they are "bad" figures it's random, but a Reason to keep restrictions that bit longer. I hope the public inquiry has a big long session about statistics and their (mis) use throughout this, frankly.