| 
		 Notes: 
polygenic now has option -testcovar, to test a single covariate. 
All other covariates are fixed and untested.  The tested
covariate 
is not removed from the final model in any case.  The default 
probability level for declared significance is changed to 0.05. 
The proportion of variance is reported only for the tested
covariate.
  
Changes: 
                                 |