Wow. That's a really cool graphic. My intuition is that the circles don't add up to 100%, or anywhere near it. Do you know what they used to select the causes that would be highlighted?
True. Given the source, I was also wondering if maybe they selected which causes to include based on how often they get questions about each cause, as opposed to frequency of death.
I'm just amused that as an artifact of placement, "Drowning" looks smaller than "Motorcycle accident" and "Bicycling accident" looks smaller than "Air/space accident"... the optical illusion makes their choice of spiral a little meaningless.
Also, overlapping circles in general, when they should be summed.
Unless the size of the intersection of "motor vehicle accident" and "stroke" is actually the set of people who were killed in a stroke-related motor vehicle accident.
Judging by the probabilities - this is a mix of age groups - averaged over lifetime. So it's a bit meaningless to apply these numbers to any individual person at any one point in time. I'd be curious to see something like this stratified by age. Clearly in our age group (at least forgotten-aria and me) the heart disease, cancer and stroke will be a much smaller fraction compared to, say, MVA or suicide or some others.
no subject
Date: 2007-04-18 07:26 am (UTC)no subject
Date: 2007-04-18 02:16 pm (UTC)no subject
Date: 2007-04-18 04:02 pm (UTC)no subject
Date: 2007-04-18 04:35 pm (UTC)no subject
Date: 2007-04-18 01:29 pm (UTC)Also, overlapping circles in general, when they should be summed.
Unless the size of the intersection of "motor vehicle accident" and "stroke" is actually the set of people who were killed in a stroke-related motor vehicle accident.
no subject
Date: 2007-04-18 02:42 pm (UTC)no subject
Date: 2007-04-18 02:42 pm (UTC)no subject
Date: 2007-04-18 07:06 pm (UTC)no subject
Date: 2007-04-18 08:58 pm (UTC)no subject
Date: 2007-04-18 09:01 pm (UTC)Have I mentioned how much I miss the good ol' days of puzzle pirates? ; )
no subject
Date: 2007-04-19 03:33 pm (UTC)no subject
Date: 2007-04-19 03:33 pm (UTC)