Table_1.xls (5.5 kB)
Characteristics of those included in the analysis, those who withdrew or had incomplete data and those who died during the 6 year study period.
dataset
posted on 2013-03-29, 01:09 authored by Ross Wilkie, Abdelouahid Tajar, John McBethAll values are n (%) except * which are median (standard error).
Kruskal Wallis test for age and index, chi square for gender, education and social network.