The piggy smell of Eurasian genetic landscapes

Between 6000-4000 years ago (according to study published in Nature Communications), indigenous Mesolithic hunter-gatherers acquired pigs from Neolithic farmers immigrating to Europe. I have been interested in Pleistocene pigs for a while (and their continued association with humans into the Holocene). The reason for my interest is that pigs produce a lot of androstenone (aContinue reading “The piggy smell of Eurasian genetic landscapes”

Data, Central Tendency, and Normalcy

In exploring some old data recently to see if it was publishable, I began to contemplate the things we take for granted in scientific studies. Statistics are so commonly used today that any paper is expected to have a smattering of tests and the all important p-values. (The incorrect use of alpha as inter-changeable withContinue reading “Data, Central Tendency, and Normalcy”