| Covariates {MatrixEQTL} | R Documentation |
Artificial data set with 2 covariates across 15 samples. Columns of the file must match to those of the expression and genotype data sets.
| id | Sam_01 | Sam_02 | ... |
| gender | 0 | 0 | ... |
| age | 40 | 46 | ... |
The package website: http://www.bios.unc.edu/research/genomic_software/Matrix_eQTL/
See Matrix_eQTL_engine for reference and sample code.