If you didn’t know, the barcode and the cheezecake guy are both a dude called Anesthetic and he’s a known troll who props up his lack of understanding of statistics with personal attacks. He also goes by “nomufftotuff” and “MrQuaggot”.
In a previous thread he started attacking me when I said a sample size was too small. The funny part was that part of what he argued was that the mean varies according to the sample size which is oversimplified but true. What’s funny is that he was agreeing with me yet attacking me as if I were wrong and what he said was against me. So in other words he was copy/pasting crap from wikipedia with no clue as to what it actually said.
That’s basically Anesthetic’s modus operandi. He pretends to know what he is talking about, avoids making any hard claims that could prove otherwise, and does constant personal attacks to distract from the lack of substance in his argument.