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‘In hindsight the mistake was quite stupid’: Authors retract paper on stroke

• samizdis 5y ago
  [We] ... realized that the error was severe. But it was by chance that we discovered it at all. ... In hindsight the mistake was quite stupid. We store all data in databases, which are secure, but to use the statistical tools we had to export them into Excel – which resulted in the mistake when some columns of an Excel-sheet were resorted.