taw comments on Sociosexual Orientation Inventory, or failing to perform basic sanity checks - Less Wrong

3 Post author: taw 16 September 2009 10:00AM

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Comment author: SilasBarta 16 September 2009 10:09:07PM *  1 point [-]

My optimal number of gallons of ice cream to eat over the next five years is ten gallons.

In the next five years, I will most likely eat more than ten gallons of ice cream. Why?

Got an answer? Now, map it to the present problem.


Also, one thing to note that can mess up the "male sexual partners must equal female sexual partners" is the occurence of rare extreme female outliers. That is, a small number of women with far more sexual partners than average (usually but not necessarily prostitutes) who are unlikely to be found by these survey takers.

Comment author: taw 16 September 2009 10:23:24PM 2 points [-]

We can make up explanations like prostitutes and whatnot, but we have pretty good evidence that it's simply women lying.

Comment author: Douglas_Knight 16 September 2009 10:47:33PM *  3 points [-]

We can make up explanations like prostitutes and whatnot, but we have pretty good evidence that it's simply women lying.

I've lost it, but I once ran across a paper that surveyed prostitutes and concluded they explained the entire difference. Most anomalies in social science that people are willing to admit exist in the data are explained many times over by lone papers. Sometimes even by whole bodies of literature that fail to acknowledge the other school of thought.

(ETA: here is a paper along these lines. here is a popular account. This paper is really not about under-sampling prostitutes, but about how prostitutes massively underreport.)

Comment author: SilasBarta 16 September 2009 10:42:00PM 0 points [-]

We also have pretty solid evidence for the existence of prostitutes and researchers' failure to find them.

Comment author: taw 17 September 2009 12:04:46AM 1 point [-]

We also have pretty solid evidence for the existence of pick up artists. The linked SOI paper blatantly threw away top 1% of men with highest scores without any explanation.