Just to bring the thread back on line a bit about the numbers.
The guidelines on collecting the data, and the framework giving the parameters of "... who have died within the last 28 days and had a positive covid test..."
These were set early on in the pandemic. As for their accuracy or lack of today, it is maintaining a consistent measure.
Patient records are coded, according to a very structured system, albeit a very convoluted one. Ie a broken femur is coded different to a broken tibia, a heart attack, depending on type can have a variety of codes, etc, there are literally thousands of codes.
Being able to extract only 9ne subset, ie covid, may sound simple, but in reality, the coded death may have been pneumonia, or COPD or Coronary Thrombosis. But, And its a BIG BUT, was the pneumonia death just pneumonia, or was Covid the cause of the resulting pneumonia and subsequent death.
It is for this reason they have included the caveat ..." and had a positive Covid test in the last 28 days.
Sure, this may overstate the figures, but at the time and still today it is impossible just to say who died of covid.
That will only come much later, even years later, when the data, histology, pathology and viral analysis post pandemic is done.
So yes, you can get the obvious anomalies, had a positive covid test, then had a fractured neck of femur from fall and died 10 days later. Yes this is clearly not a covid death, they died from a fall with complications as recovery from fractured of femur in elderly can a very low rate. BUT, it turns out they had on set chest difficulties and lung infection, with which a bad coughing fit was pre-emptive to the fall, which in all consideration could be a coded death.
So yes the measure looks wrong at first glance, the reality is the waters are very muddied.
But to change the measurement criteria now would just cause confusion and calls of a cover up, especially as the figures would like be revised down.
Believe me, its no mean feat to get data to be accurate/consistent/compatible within hospitals in the same trust, let alone across each and every trust, hospitals, primary care and every other branches of NHS care available.
To answer your first question. Yes I am qualified with a BSc(Hons) in Applied Statistics. Yes I worked in the private sector, then in the Public sector in an NHS Hospitals Trust, Then in a Primary Care Trust / Clinical Commissioning Group. In each for the Information and Technology sectors, with both an analyst remit and a project governance remit, and am aware of the hurdles to get data sorted, let alone issued daily.
If you got this far, thankyou for taking time to read it.
I neither seek to defend nor debunk the death rate, but trying to give you a flavour of its complexity.