Oddly enough one of the best fitting (according to my eye, not according to analysis) regression models is a cubic model.
The data:
(Thank you for letting me indulge my nerdiness. At least I know Karen will appreciate this post.)
Thursday, February 18, 2010
Nerd!
For my amusement, I graphed my fundal height measurement versus week of pregnancy. The blue line represents the one-to-one relationship of the "average" singleton pregnancy. My measurements are represented by the red points. I've also included a "line of best fit" or linear regression model.
Oddly enough one of the best fitting (according to my eye, not according to analysis) regression models is a cubic model.
The data:
(Thank you for letting me indulge my nerdiness. At least I know Karen will appreciate this post.)
Oddly enough one of the best fitting (according to my eye, not according to analysis) regression models is a cubic model.
The data:
(Thank you for letting me indulge my nerdiness. At least I know Karen will appreciate this post.)
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1 comment:
If two mathematicians are talking to each other how can you tell which one is the extrovert?
It's the one looking down at the other person's shoes.
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