Leider kann man mit den RKI Daten nicht direkt in ein Regressionsmodell gehen, weil an vielen Tagen mehr als ein Fall in derselben Kategorie auftritt RKI Daten sind tages- und nicht fallbasiert weiterlesen
Schlagwort-Archive: rki
Why the allergy epidemic did not already start 1935 in Germany
moblog – I have now spent another day at the Berlin Document Center browsing through hundreds of RKI pages – manuscripts, correspondence, bills and personal files. My goal was to find out why the allergy epidemic did not already start off 1935 in Germany when vitamin D synthesis was already possible on a large scale.
Indeed, I found evidence that at least 3 companies radiated at that time yeast derived ergosterin by UV quartz lamps – I.G. Farben, Nordmark-Werke and Deutsche Vitamin Gesellschaft. The number of companies in this field Why the allergy epidemic did not already start 1935 in Germany weiterlesen