Statistics: dealing with categorical data.

Authors :: Scott M
Flaherty D
Currall J
Source :: The Journal of small animal practice [J Small Anim Pract] 2013 Jan; Vol. 54 (1), pp. 3-8. Date of Electronic Publication: 2012 Nov 28.
Publication Year :: 2013
Abstract: This, the fifth of our series of articles on statistics in veterinary medicine, moves onto modelling categorical data, in particular assessing associations between variables. Some of the questions we shall consider are widely discussed in many clinical research publications, and we will use the ideas of hypothesis tests and confidence intervals to answer those questions.<br /> (© 2012 British Small Animal Veterinary Association.)