Concussion by Jeanne Marie Laskas

Author:Jeanne Marie Laskas
Language: eng
Format: epub
Publisher: Random House Publishing Group
Published: 2015-11-23T16:00:00+00:00

Concussion risk functions were computed by using the logist function in the Statistical Analysis System program developed by the SAS Institute of Cary, North Carolina. This function relates the probability of injury, p(x), to a response parameter x on the basis of a statistical fit to the sigmoidal function p(x) = [1 + exp(α − βx)] −1, where α and β are parameters fit to the responses from the laboratory reconstructions of game impacts. The goodness-of-fit was quantified with the −2 log-likelihood ratio parameter, p value, and correlation coefficient (r).

Download

Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.