Improved presentation of covariates.
Improved presentation of covariates.

BackupTheBerlios/eqtl,BackupTheBerlios/eqtl,BackupTheBerlios/eqtl,BackupTheBerlios/eqtl,BackupTheBerlios/eqtl,BackupTheBerlios/eqtl,BackupTheBerlios/eqtl,BackupTheBerlios/eqtl,BackupTheBerlios/eqtl