sample_id	sample_name	condition	replicate	tissue	library_size
SRR001	drought_rep1	drought	1	leaf	28456789
SRR002	drought_rep2	drought	2	leaf	31234567
SRR003	drought_rep3	drought	3	leaf	26789012
SRR004	control_rep1	control	1	leaf	30123456
SRR005	control_rep2	control	2	leaf	29876543
SRR006	control_rep3	control	3	leaf	27654321