The Daily Zero has a report in which it (as usual) allies itself with the scare-mongers in government who want to control your behavior. As summer approaches, this article is about skin cancer and its supposed cause by sunshine. First, the article conflates melanoma with skin cancers of all types and makes the remarkable statement (quoting the Environmental Protection Agency) that:
… there’s sufficient sun that Washington state ranks first nationally for women and fifth for men in the sun-linked skin cancer malignant melanoma …
So, we are to believe that sunshine causes melanoma because Washington ranks first in melanomas in women even though it does not rank high in days of sunshine. Hmm.
The problem with these kinds of scare articles is that you can manipulate statistics, especially those about relatively rare diseases, to support nearly any conclusion you want. A few cases, more or less, can change the apparent statistics when error measures and confidence limits are not mentioned. A lovely example of this comes from data from the Washington State Dept. of Health. The graph below, from the DoH, shows the incidence of melanoma among people with varying levels of education [vertical axis is labeled "Percent Population Are College Graduates"]:
The Health Department doesn’t know what to make of these data. Neither do I. But you can imagine the headline in the Daily Zero:
Pure nonsense, of course, but that’s the point.
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