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Sunday, June 2, 2013

Stats, and what to do with them.

Sunday, June 02, 2013


Last June I was shocked to hear that the nephrectomy might extend my life by as little as 3 months.  Wondering what’s the use, I spent the summer months doing some research and trying to see if there was any alternative.  What I found in the literature supported everything the doctors said, so I submitted to the recommendation.  All that you probably knew or felt.  But I can't help the retrospection.

I’ve spent much time thinking about stats, how they are mathematical creatures, and how the link from mathematics to our personal world is either (a) non-existent or (b) made up by our selves.    A simple example is that there is no average family.  There is an average of the number of humans in real families.  The average is a mathematical operation and cannot leave that realm.  It is we who apply the number and give it significance; this is a mental/psychological/spiritual operation; it is not mathematics.  So what puzzles me is how we apply stats to ourselves.  We know the house will always win overall, but that is statistically true, and everyone who gambles is gambling because stats don’t apply to any real person, so gamblers make a different meaning out of the horrible odds, and say maybe I’ll be the exception.  In the case of state lotteries the odds are one to the millions, and yet, we also know, generally, someone wins, almost every week.

When my doctor wrote that I probably had 6 to 12 months to live, I had to face again this conundrum of stats and the real; I believe the stats are real, and I’m quite sure that the world of mathematics can only refer to itself; there is no mathematical escape for mathematics.  And yet we find it useful to extrapolate from the number realm and we really do all sorts of amazing things with these numbers, including with numbers that can’t possibly exist, such as the square root of -1, which is very important to engineers.  

We are adding the magic ingredient, the application; and in this case, I definitely did not want to allow the application.  In other words, I have a choice in whether I apply the stats to me or not.

There is a psychological aspect of this too.  What is the difference between saying the odds of having a destructive crack-up on a highway is x% and then driving a hundred miles (on average) each day, between that-stat-and-it’s-application and the hearing an authority say officially this stat applies to you.

What is the difference with saying, as we all can say and defacto do say, that anyone may die anytime and so carpe diem, between that common generality and having an authority say this stat applies to you.

It has taken some energy on my part to accept all of this and still to maintain that stats are stats and in this case I’m not letting them be applied to me.  I think this is an instance of keeping the brain and the heart is separate compartments, and I don’t just mean the skull and the chest.  And of course someone will raise the Beckerian denial of death factor, but I must press on.

I don’t know if I have expressed myself well here; it is an intellectual and emotional embroglio.  Because I know that the mathematical and logical realms are self-contained, I know we have some freedom in the applications, and I’m sure I’m struggling to keep my heart at least free of the statistical implication.  But I can’t say I haven’t been warned.  I’ve never felt more of a gambler and never more blessed.

6/2/2013 11:22 AM

thallervale