If no one was the wiser, the true date was easyenough to find, once scholars tried.
Also, the results from the simulation show that the results cannot be explained by a general trend over the whole time period since the regression results from using the true dates was much larger than all the results from the simulations which assumed interventions at random dates.
For example, one could add or subtract a small, randomly chosen number of days to all dates, so that the true dates are not published.
In the Brocade and Comverse cases, prosecutors allege top executives created phony documents to mislead directors and auditors about the true date options were awarded.
Incident DCO ("death certificate only") cases were excluded, as the true incidence date is unknown.
This hypothesis suggests that, for a proportion of those cancer registrations that are initiated by a death certificate and then successfully traced back to a clinical record, the true date of diagnosis is actually much earlier than the date recorded in the cancer registry, which might instead represent the date of recurrence.
A Bayesian analysis found that there was a 68.2 per cent probability that the true date of the bones was between 1475 and 1530, rising to 95.4 per cent for between 1450 and 1540.
If the lesions were subsequently deemed to be true metastatic disease based on progression as assessed by repeat imaging, cytologic confirmation, or clinical signs (e.g., hemoabdomen, seizures consistent with brain metastasis), the date that the lesions were first noted was considered the true date of progression, consistent with current RECIST recommendations.
The sources are obscure on al-Jarrah's activity in 723, but he seems to have led another campaign north (which may indeed be the true date of the Balanjar campaign).
